Nederlandse Modelbouw en Luchtvaartsite

Dutch Modelling and Aviation

In Memoriam

Klaas Willem Jonker
(Wilko)
† April 30, 2018

On Monday 30 April 2018, Wilko Jonker died after a long illness at the age of 58. He leaves behind a wife and two children. The Dutch military aviation and plastic modeling were his hobby and on this website he shared all the knowledge he has collected over the years. His hobby has been able to distract him from the persistent disease in his body until the last week of his life. The contacts with other hobbyists were a major support for him.

This website will be maintained by different people for as long as possible, so that other enthusiasts can continue to benefit from extensive content.

Lockheed Hudson

History

The design of the Lockheed Hudson refers to the Lockheed 10 Electra originating from 1934.
This aircraft, of which almost 150 examples were built, was the first  of a series twin engined aircraft designed by the C. “Kelly” Johnson team. 
The Lockheed 12 Electra Junior was a somewhat downsized version of which 144 examples were built plus another 16 examples of the Lockheed 212, a bomber / trainer for the NEIAF.
Soon the larger Lockheed 14 Super Electra for 12 passengers was was released. This type had more powerful engines, wings with Fowler flaps and the wings were designed for high speed. It made its first flight on July 29, 1937.
Because it was smaller than its opponent the Douglas DC-3, just 122 examples were built.
In February 1938 Lockheed was visited by the BPC (British Purchasing Commission) looking for a replacement of their ageing AVRO Anson. The design team, which had already been thinking about a bomber version of the Lockheed 14, built a mock-up of the B-14L. Initially it had a nose and a dorsal turret. Because the British wanted the navigator / bomber in a clear vision glazed nose, the nose turret was abandoned an replace by a glazed nose section.
As the British were already impressed by the performance of the Lockheed 14 and because the Lockheed B-14L design was cheaper and could be delivered earlier than other designs, 200 examples were ordered, to be delivered before December 1939, plus an additional 50 examples which could be delivered later. Lockheed succeeded to deliver all 250 aircraft before December 31, 1939.
The first production Hudson, RAF serial N7205 made its first flight on December 10, 1938. Little problems occurred and it was sent to A&AEE at Boscombe Down for testing. The second aircraft serial N7206 went to Boulton Paul, for installation and testing the dorsal turret.
The Lockheed Model B-14L Hudson I was about 100 km/hr faster and could carry four times as much bomb load as the AVRO Anson at a range of about 3150 km, being almost double the range of the Anson. The Anson was, after being replaced by the Hudson, mainly used for training purposes.
The Hudson was an all metal aircraft with the well-known Fowler flaps shortening the landing and start. The crew consisted usually of a pilot, a navigator, a bombardier, a wireless operator and an air gunner.
The armament consisted of four .303 inch machine guns, two in the nose and two in the dorsal turret and a bomb load of 600 kg (1400 lb).
Production ended in May 1943. Oner 2900 examples were built.

Versions.

Model B.14L Hudson I:
initial production version with two Wright Cyclone GR1820-102A engines of 1100 hp each. 350 examples built.
Hudson Mk. II:
As Hudson I with a strengthened airframe and constant-speed propellers replacing the two-pitch propellers of the Mk.I. 20 examples built.
Hudson Mk.III:
329 examples built  equipped with two Wright GR-1820-G-205A engines of 1200 hp and a .303 machine gun at the bottom of the fuselage.
  • Hudsons Mk.IIIA 800 examples delivered under Lend-Lease conditions.
Hudson Mk.IV:
130 examples with two Pratt & Whitney R-1830-S3C4-G Twin Wasp engines of 1200 hp.
  • Hudson Mk IVA:Idem delivered under Lend-Lease conditions.
Hudson Mk.V:
309 examples, with minor improvements. 207 examples had an enlarged fuel capacity. Some of the aircraft were delivered under Lend-Lease conditions.
Hudson Mk. VI:
450 examples.
A-28:
52 examples of a version for the USAAF with two Pratt & Whitney R-1830 Twin Wasp engines of 1200 hp each.
  • A-28A: version which could be used for transport of troops; 450 examples built.
  • A-29: As A-28 with two Wright R-1820-87 engines of 1200 hp each; 416 examples built.
    • A-29A: version which could be used for transport of troops; 384 examples built.
PBO-1:
20 examples of a version for the US Navy.
AT-18:
Trainer for air gunners built for the USAAF ; 217 examples built.
  • AT-18A navigation trainer built for the USAAF; 83 examples built.

 

Technical information about the Lockheed Hudson MK.I; Lockheed Hudson Mk.II; Lockheed Hudson Mk.III; Lockheed Hudson Mk.V and Lockheed Hudson Mk.VI

 

Technical Information Lockheed Hudson Mk.I
Dimensions:
Length: 13,51 m Wing span: 19,96 m
Height: 3,62 m Wing area: 51 m2
Weights:
Empty weight: 5275 kg Max. start weight: 7928 kg
Performance:
Max. Speed: 395 km/u Cruising Speed: 275 km/u
Climbing Speed: - m/min    
Service ceiling: - m Range: 3155 km
Miscellaneous:
Crew: 5 men
Engine type: Two Wright Cyclone GR-1820-G102A rated 1100 hp each
Armament: Two machine guns in the nose; two movable in a turret; Bombs.

 

Technical Information Lockheed Hudson Mk.II
Dimensions:
Length: 13,51 m Wing span: 19,96 m
Height: 3,62 m Wing area: 51 m2
Weights:
Empty weight: 5275 kg Max. start weight: 7928 kg
Performance:
Cruising Speed: 275 km/u Max. Speed: 395 km/u
Climbing Speed: - m/min    
Service ceiling: - m Range: 3155 km
Miscellaneous:
Crew: Five men
Engine type: Two Wright Cyclone GR-1820-G205A rated 1200 hp each
Armament: Two machine guns in the nose; two movable in a turret; Bombs.

 

Technical Information Lockheed Hudson Mk.III
Dimensions:
Length: 13,51 m Wing span: 19,96 m
Height: 3,62 m Wing area: 51 m2
Weights:
Empty weight: 5275 kg Max. start weight: 7928 kg
Performance:
Cruising Speed: 275 km/u Max. Speed: 395 km/u
Climbing Speed: - m/min    
Service ceiling: - m Range: 3155 km
Miscellaneous:
Crew: Five men
Engine type: Two Wright Cyclone GR-1820-G205A rated 1200 hp each
Armament: Two machine guns in the nose; two movable machine guns in a turret; Bombs.

 

Technical Information Lockheed Hudson GR.III
Dimensions:
Length: 13,51 m Wing span: 19,96 m
Height: 3,62 m Wing area: 51 m2
Weights:
Empty weight: 5275 kg Max. start weight: 7928 kg
Performance:
Cruising Speed: 275 km/u Max. Speed: 395 km/u
Climbing Speed: - m/min    
Miscellaneous:
Service ceiling: - m Range: 3155 km
Crew: Two aviators
Engine type: Two Wright Cyclone GR-1820-G205A rated 1200 hp each
Armament: None

 

Technical Information Lockheed Hudson Mk.V
Dimensions:
Length: 13,51 m Wing span: 19,96 m
Height: 3,62 m Wing area: 51 m2
Weights:
Empty weight: 5995 kg Max. start weight: 10142 kg
Performance:
Cruising Speed: 360 km/u Max. Speed: 456 km/u
Climbing Speed: - m/min    
Service ceiling: - m Range: 3475 km
Miscellaneous:
Crew: Five men
Engine type: Two Pratt & Whitney R-1830 S3C4-G Twin Wasp rated 1200 hp each
Armament: Two machine guns in the nose; two movable machine guns in a turret; Bombs.

 

Technical Information Lockheed Hudson Mk.VI
Dimensions:
Length: 13,51 m Wing span: 19,96 m
Height: 3,62 m Wing area: 51 m2
Weights:
Empty weight: 5995 kg Max. start weight: 10142 kg
Performance:
Cruising Speed: 360 km/u Max. Speed: 456 km/u
Climbing Speed: - m/min    
Service ceiling: - m Range: 3475 km
Miscellaneous:
Crew: Five men
Engine type: Two Pratt & Whitney R-1830 S3C4-G Twin Wasp rated 1200 hp each
Armament: Two machine guns in the nose; two movable machine guns in a turret; Bombs.

 


In service with RNlAF and 320 squadron RAF.

Lockheed Hudson GR.III RNlAF.

Information about Dutch aircraft.

Lockheed Hudson 320 squadron RAF.

Information about Dutch aircraft.

 


Serial overview RNlAF and 320 squadron RAF.

Lockheed Hudson GR.III RNlAF.
Serial Constr. nr. Date in service Date out of service Notes
U-1     10-10-1948 Written off

 

=" Lockheed Hudson I; Hudson II, Hudson III , Hudson V en Hudson VI 320 squadron RAF.

Lockheed Hudson Mk.I
RAF Serial Squadron Code Constr. nr. Date in service Date out of service Notes
N7208 NO-Z B14L-1604 23-10-1940 10-10-1942 Returned to RAF (1 OTU)
N7209 NO-X B14L-1605 16-10-1940 08-12-1940 Returned to RAF
N7238 NO-W B14L-1634 16-10-1940 07-07-1941 Crashed Leuchars and written off.
N7288 NO-U B14L-1684 08-10-1940 20-09-1941 Returned to RAF (6 OTU)
N7302 NO-Y B14L-1698 10-10-1940 26-10-1942 Crashed irish sea and Written off
N7396 NO-V B14L-1795 16-03-1941 10-08-1941 Crashed Dunino and written off
P5149 NO-T B14L-1838 16-03-1941 21-10-1942 Returned to RAF (1 OTU)
T9269 NO-J; NO-U 214-2304 12-04-1941 09-06-1942 Returned to RAF
T9279 NO-L 214-2314 02-03-1941 30-08-1941 Returned to RAF (6 OTU)
T9286 NO-G 214-2321 31-12-1940 02-04-1942 Struck of charge.
T9316 NO-A; NO-S 214-2351 18-10-1940 10-10-1942 'Kornwerderzand'; Discharged
T9336 NO-B 214-2371 15-10-1940 23-08-1942 'Moesi (II)'; Discharged
T9339 NO-C 214-2374 17-10-1940 14-08-1942 'Assahan". Discharged
T9356 NO-D 214-2391 22-02-1941 08-03-1941 "Brantas". Caught fire in landing; written off.
T9362 NO-E; NO-V 214-2397 22-02-1941 28-06-1942 "Tjimantoek". Discharged
T9364 NO-F 214-2399 22-02-1941 25-02-1941 Ÿpenburg". Collision with hangar during take off. Written off

 

Lockheed Hudson Mk.II
RAF Serial Squadron Code Constr. nr. Date in service Date out of service Notes
T9380 NO-H 414-2415 22-02-1941 30-08-1941 "Waalhaven". Carashed near Noorwegian coast. Written off.
T9381 NO-K 414-2416 22-02-1941 25-08-1941 "Tjiliwoeng". Accident. Written off.

 

Lockheed Hudson Mk.III
RAF Serial Squadron Code Constr. nr. Date in service Date out of service Notes
V9068         In use with 1316 (Allied) Flight;
Became U-1, RNlAF (KLu)
 
AE525 NO-H 414-3880 09-12-1941 15-05-1942 "Malang". Crashed near Terschelling.
Written off
AM939 NO-E 414-3973? 09-12-1941 30-05-1942 "Cheribon".
Crashed near Ameland.
Written off
T9396 NO-P 414-2431 16-07-1941 23-11-1941 "Vliegende Hollander".
Accident, to 10 MU
T9413 NO-K 414-2448 03-07-1941 18-08-1941 "Ockenburg".
Crashed near Noorwegian coast and written off
T9435 NO-R 414-2470 09-09-1941 26-06-1942 "Balikpapan".
Crashed near Bremen.
Written off
T9440 NO-Q 414-2477 03-07-1941 21-11-1941 "Tello".
Crash landing;
Written off
V8981 NO-M 414-2525 19-10-1941 08-05-1942 "Soerabaja".
Crashed near Dutch coast.
Written off
V8982 NO-D; NO-M 414-2526 01-09-1941 16-09-1942 "Rotterdam".
Discharged
V8983 NO-F; NO-O 414-2527 07-09-1941 13-09-1942 "Middelburg".
Returned to RAF
V9033 NO-K; NO-Q 414-2557 25-08-1941 30-09-1942 "Pontianak".
Returned to RAF
V9036 NO-O 414-2560 21-09-1941 02-12-1941 "Makassar".
Crashed near Noorwegian coast and written off
V9041 NO-X 414-2565 17-11-1941 17-05-1942 "Rhenen".
Crashed near Noorwegian coast and written off
V9058 NO-L 414-2582 17-10-1941 24-09-1942 "Bandoeng".
Returned to RAF
V9063 NO-M 414-2587 03-07-1941 30-08-1941 "Islawreker".
Crashed near Ameland.Written off
V9065 NO-R 414-2589 18-07-1941 30-08-1941 "Moesi (I)".
Crashed near Terschelling. Written off
V9122 NO-N 414-3747 11-10-1941 30-05-1942 "Wageningen".
Crashed near Ameland. Written off

 

Lockheed Hudson Mk.V
RAF Serial Squadron Code Constr. nr. Date in service Date out of service Notes
AM554 NO-E 414-2636 14-02-1943 21-02-1943 Returned to RAF
AM570   414-2652 11-03-1943 12-03-1943 Discharged
AM641 NO-K 414-2723 14-02-1943 14-03-1943 Returned to RAF
AM686 NO-C 414-2768 11-02-1943 09-03-1943 Returned to RAF

 

Lockheed Hudson Mk.VI
RAF Serial Squadron Code Constr. nr. Date in service Date out of service Notes
EW893 NO-X 42-6602 28-08-1942 28-11-1942 To 48 squadron
EW895 NO-U 42-6604 27-08-1942 28-11-1942 To 48 squadron
EW897 NO-F 42-6606 22-08-1942 15-03-1943 To 279 squadron
EW899 NO-G 42-6608 22-08-1942 03-02-1943 To 43 Group
EW903 NO-E 42-6612 22-08-1942 22-11-1942 Crashed near Dutch coast.
Written off.
EW904 NO-H 42-6613 23-08-1942 12-03-1943 To 279 squadron
EW905 NO-A 42-6614 21-08-1942 12-03-1943 To 279 squadron
EW906 NO-P 42-6615 04-09-1942 29-11-1942 To 48 squadron
EW910 NO-L 42-6619 04-09-1942 12-03-1943 To 279 squadron
EW912 NO-K 42-6621 23-08-1942 09-11-1942 Crashed.
Written off
EW913 NO-O 42-6622 12-09-1942 12-03-1943 To 279 squadron
EW914 NO-M 42-6623 31-08-1942 11-03-1943 To 279 squadron
EW916 NO-B 42-6625 20-08-1942 28-11-1942 To 48 squadron
EW917 NO-T 42-6626 01-09-1942 29-11-1942 To 48 squadron
EW918 NO-J 42-6627 23-08-1942 16-10-1942 Accident; to 43 Group
EW919 NO-C 42-6628 20-08-1942 27-01-1943 Crashed near Dutch coast.
Written off
EW922 NO-V 42-6631 25-08-1942 12-03-1943 To 279 squadron
EW923 NO-O 42-6632 31-08-1942 07-09-1942 Crashed near Thorney Island.
Written off
EW924 NO-D 42-6633 22-08-1942 12-03-1943 To 279 squadron
EW925 NO-B 42-6634 13-09-1942 25-10-1942 To 43 Group
FK402 NO-R 42-6958 27-08-1942 12-03-1943 To 279 squadron
FK450 NO-B 42-47006 16-01-1943 12-03-1943 To 279 squadron
FK458 NO-S 42-47014 05-09-1942 29-11-1942 To 48 squadron

 


1/72nd Scale

Kits

  • Airfix
    • Kit 05034: Lockheed Hudson I
      • Actually the engines and cowling are those of the Hudson Mk.III;
      • The elevators are incorrect and should be one part, see e.g this photo at Airliners.net and this photo at flickr.com;
      • The turret is not correct, in the lower half of it there are missing some clear parts and also it needs some detailing .
      • The age of the kit is quite obvious because of the riveting of the kit, further the clear parts are rather thick. You might rub and polish them before assembly or replace the with some after market stuff.
      • Group project Airfix Hudson
  • Italeri
    • Kit 1253: Hudson IV/V, basically the same kit as the MPM kit with different engines
  • MPM
    • Kit 72518: Lockheed Hudson MKI/II "patrol bomber" with 320 sq (Dutch) markings
    • Kit 72541: Lockheed A29/PBO-1 Hudson in USAAF and US Navy.
  • Revell
    • Kit 04838: Lockheed Hudson MKI/II (MPM kit)
IMG 8708

Model of a Lockheed Hudson GR.III, LSK;
Used is the Airfix kit, with some minor modifications such as the elevator. Also some antennas were added. Used are the decals form Dutch Decal set 72001.
The glass parts were rather thick, I rubbed them and polished them.

IMG 8709

 

IMG 8710

Model of the Lockheed Hudson Mk.III, 320 squadron RAF.
Used are the decals form Dutch Decal set 72055 in combination with the old Airfix kit.

IMG 8711

 

Lockheed Hudson Mk III AKleijn
A model of a Lockheed Hudson III, model used is the Airfix kit with decal of Dutch Decal 72001; Model built by Adri Kleijn.

 

Modelling add-on

  • Aeroclub
    • Set V078: Boulton Paul C type turret (Hudson/Halifax)
    • Set C034: Canopy & Nose Lockheed Hudson.
  • Airwaves
    • Set SC7242: Pratt & Whitney Twin Wasp For Hudson MK3
  • Eduard
    • Set CX156: Lockheed Hudson Mk.I/II/III/IV (designed to be used with Italeri and MPM kits)
  • Falcon
    • Set VAX30: Canopies US Aircraft in foreign Service (T6, Baltimore, Maryland, Hudson, Ventura, B10, Vengeance)
  • Flightpath
    • Set 72-028: Hudson Cyclone engines.
  • Red Roo
    • Set 72114: Two Wright Cyclone engines for the Hudson
    • Set 72113: Two Pratt & Whitney Twin Wasp engines for the Hudson
  • Vector Resin
    • Set 72007: Pratt & Whintney R1820 Cyclone mid production and Russian Licence M62/63.
    • Set 72004: Pratt & Whintney R1830.

Decals

  • Dutch Decal
    • Set 72001: Set decals voor onder andere Hudson U-1 van 1 TransVA.
    • Set 72055: Set decals voor onder andere Lockheed Hudson 320 squadron RAF.
  • FlevoDecal
    • Set FD72-004: Set decals voor Transva (Hudson, Proctor, Anson, Dominie, C47, L12, Auster).

1/48th Scale

Kits

  • Classic Airframe
    • Kit 48-001: Lockheed Hudson MKIII, A29 (RAF, China AF)
    • Kit 48-002: Lockheed Hudson MKI/II, A28, PBO1 (RAF, USAAF,RAAF)
    • Kit 48-003: Lockheed Hudson MKIII/IV, A28 (RAF, RAAF)
    • Kit 48-004: Lockheed Hudson MKI/III/IV (RAAF)
    • Kit 48-005: Lockheed Hudson MKI/III (RNZAF,RCAF)

Modelling add-on

  • Bra.Z Models
    • Set 4801: Lockheed Hudson wheels Set (designed to be used with Classic Airframe kits)

Decals

  • Dutch Decal
    • Set 48036: Set decals voor onder andere Hudson 320sq, Spitfire MKV, IX, XVI 322 sq.
  • FlevoDecal
    • Set 72-004: Set decals voor Transva (Hudson, Proctor, Anson, Dominie, C47, L12, Auster).

 


Scheme Colour name FS-number BS-number Humbrol XtraColor Vallejo Model Color Vallejo Model Air Hataka
Lockheed Hudson Mk.I 320 squadron RAF
RAF Standard #1 Upper surfaces Dark Earth   BS:450 29 X002 70.921 - ~206
Dark Green   BS:641 163 X001 70.892 70.013 ~143
Lower surfaces Sky Grey   BS:627 64 X621  70.884? - ~217
Sometimes black because of night operations     33   70.950    
Lockheed Hudson Mk.II, Mk.,III, MK. V and Mk. VI 320 squadron RAF
RAF Standard #2 Upper surfaces Dark Slate Grey     102 X025 70.892 71.092 ~202
Extra Dark Sea Grey ~6099 BS:640 123 / 106 X-5 / X-376 70.866 71.110 ~140
Lower surfaces Sky Grey   BS:627 90 X007 70.884? - ~217
Sometimes black because of night operations     33   70.950 -  
Lockheed Hudson GR.Mk.III KLu
RAF Standard #1 Upper surfaces Dark Earth   BS:450 29 X002 70.921 - ~206
Dark Green   BS:641 163 X001 70.892 70.013 ~143
Undersides Sky Grey   BS:627 64 X621 70.884? - ~217

Check www.paint4models.com for an extensive conversion table with lots of colour and paint systems.

Lockheed Hudson 320 (Dutch)) squadron RAF Coastal Command

Lockheed B414_Hudson_MkI-1-SMALL
Colour scheme Lockheed Hudson Mk. I, 320 squadron RAF.
Lockheed B414_Hudson_MkI-1-SMALL
Colour scheme Lockheed Hudson Mk. III, 320 squadron RAF.
Lockheed B414_Hudson_MkI-1-SMALL
Night scheme Lockheed Hudson Mk. III, 320 squadron RAF.
Lockheed B414_Hudson_V-1-SMALL
Colour scheme Lockheed Hudson Mk. V, 320 squadron RAF.
Lockheed B414_Hudson_MkVI-1-SMALL
Colour scheme Lockheed Hudson Mk. VI with ASV mk II radar, 320 squadron RAF.

 

Lockheed Hudson GR.III LSK

Lockheed Hudson_GRIII-1-SMALL
Colour scheme Lockheed Hudson GR.Mk. III LSK, 1948.

 


Literature.

Van Brik tot Starfighter H. Hooftman   1965 La Rivière en Voorhoeve - Zwolle
Zestig jaar Marineluchtvaartdienst in Beeld. Hugo Hooftman Pag. 83 - 1977 Uitgever: Europese Bibliotheek, Zaltbommel
Dutch Military Aviation 1945-1978 Paul A. Jackson Pag. 122 1978 Uitgever: Midland Countries Publications, Leicester
Squadrons van de Koninklijke Luchtmacht Willem Helfferich Pag. 124 1983 Uitgever: Unieboek b.v., Houten
Modelbouw in Plastic jaargang 13, nummer 3: Lockheed Hudson I.   Pag. 68 - 68 1985 Uitgever: I.P.M.S. Nederland, Nederland
70 Jaar Marine-LuchtvaartDienst Nico Geldhof Pag. 77 - 78 1987 Uitgeverij Eisma b.v., Leeuwarden
KLu Vliegtuigen: De vliegtuigen van de Koninklijke Luchtmacht vanaf 1913 Wim Schoenmaker & Thijs Postma Pag. 95 1987 Uitgeverij De Alk, Alkmaar
Luchtvaartwereld; 8e jaargang nummer 2: Lockheed 14 Super Electra in Indie Harm J. Hazewinkel Pag. 59 - 64 1990 Uitgeverij Ten Brink, Meppel
Vliegtuigsquadrons 320 en 321 50 jaar P. Staal & Peter Baeten Pag. 15 - 17 1990 Uitgever: Afdeling Maritieme Historie van Min.v.Def., 's Gravenhage
Luchtvaartwereld; 8e jaargang nummer 2: Lockheed 14 Super Electra in Indie Harm J. Hazewinkel Pag. 59 - 64 1990 Uitgeverij Ten Brink, Meppel
Luchtvaartwereld; 8e jaargang nummer 6: Hudson: Lockheed's eerste maritieme patrouillevliegtuig Nico Geldhof Pag. 187 - 195 1991 Uitgeverij Ten Brink, Meppel
Luchtvaartwereld; 8e jaargang nummer 1: Lockheed 14 Super Electra Harm J. Hazewinkel Pag. 23 - 28 1991 Uitgeverij Ten Brink, Meppel
Luchtvaartwereld; 8e jaargang nummer 9: Transport-Hudsons. Nico Geldhof Pag. 263 - 267 1991 Uitgeverij Ten Brink, Meppel
Luchtvaartwereld; 8e jaargang nummer 6: Hudson: Lockheed's eerste maritieme patrouillevliegtuig Nico Geldhof Pag. 187 - 195 1991 Uitgeverij Ten Brink, Meppel
Luchtvaartwereld; 8e jaargang nummer 1: Lockheed 14 Super Electra Harm J. Hazewinkel Pag. 23 - 28 1991 Uitgeverij Ten Brink, Meppel
Luchtvaartwereld; 9e jaargang nummer 7/8: De Hudson van 320 Squadron. Nico Geldhof Pag. 227 - 234 1992 Uitgeverij Ten Brink, Meppel
Squadrons van de Koninklijke Luchtmacht (derde herzien druk) Willem Helfferich Pag. 207 - 1994 Uitgevers Wyt, Rotterdam
Camouflage en Kentekens J.Greuter e.a.   1997 Bonneville – Bergen (NH)
85 JAAR Marineluchtvaartdienst in beeld Van Farman tot NH 90 Helikopter Peter Korbee Pag. 70 - 71 2002 Uitgever: Korbee MLD Promotie, Valkenburg

 

Websites.

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