Nederlandse Modelbouw en Luchtvaartsite
Dutch Modelling and Aviation
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
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. |
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. |
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. |
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 |
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. |
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.
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.
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 |
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. |
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 |
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 |
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
- Kit 05034: Lockheed Hudson I
- 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)
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.
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.
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 Hudson GR.III LSK
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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