Fairchild 45 - Misplaced Pages

(Redirected from Fairchild JK)

Model 45

Role	Five-seat cabin monoplaneType of aircraft
Manufacturer	Fairchild Aircraft
First flight	31 May 1935
Primary users	United States Army Air Forces United States Navy
Number built	17

The Fairchild Model 45 was a 1930s American five-seat cabin monoplane aircraft designed and built by Fairchild.

Development

During 1934 the Fairchild company designed a business or executive aircraft with five seats, designated the Model 45. It first flew on 31 May 1935. The Model 45 was a low-wing cantilever monoplane with a conventional cantilever tail unit and a retractable tailwheel landing gear. The aircraft was powered by a 225 hp (168 kW) Jacobs L-4 radial engine and had a luxury five-seat interior as standard. Flight testing showed that the aircraft performed well, although it was described as sedate.

The company predicted that the Model 45 would have only limited market appeal in that form, therefore only the prototype was built.

Fairchild then upgraded the prototype with a larger engine, the Wright R-760 radial, for evaluation. In this configuration it was designated the Model 45-A. This configuration was placed in production, with about 16 units being completed.

Operational history

One aircraft was bought as an executive transport by the United States Navy as the JK-1. After the United States entered the Second World War, two aircraft were impressed into service with the United States Army Air Forces as the UC-88.

In 1997, Greg Herrick requested drawings of a Fairchild 45 tail section for an ongoing restoration project. The request was refused, citing the design was a trade secret. This led to a FOIA request, and lawsuit that was debated in the United States Supreme Court. The effort led to the "Herrick amendment" added to the FAA Air Transportation Modernization and Safety Improvement Act of 2012. The amendment released the ATC type certificate information for 1,257 aircraft first certified in 1927 through the beginning of World War II in 1939.

Variants

45: One prototype powered by a 225 hp (168 kW) Jacobs L-4 radial engine.
45-A: Production aircraft powered by a 320 hp (239 kW) Wright R-760 radial engine, 16 built.
JK-1: One 45-A for the United States Navy.
UC-88: Two 45-As impressed into service with the United States Army Air Forces.

Operators

USA

Specifications (45-A)

Data from Illustrated Encyclopedia of Aircraft 1985

General characteristics

Crew: one
Capacity: four passengers
Length: 30 ft 1 in (9.17 m)
Wingspan: 39 ft 6 in (12.04 m)
Height: 8 ft 2 in (2.49 m)
Wing area: 248 sq ft (23.04 m)
Empty weight: 2,512 lb (1,139 kg)
Gross weight: 4,000 lb (1,814 kg)
Powerplant: 1 × Wright R-760-E2 7-cylinder radial piston engine , 320 hp (239 kW)

Performance

Maximum speed: 170 mph (274 km/h, 150 kn)
Range: 650 mi (1,046 km, 560 nmi)
Service ceiling: 18,700 ft (5,700 m)

References

Citations

Conference Paper Retrieved November 18, 2022
"New FAA Reauthorization Bill Requires the Preservation and Sharing of Vintage Aircraft Data". Archived from the original on September 8, 2012. Retrieved February 13, 2012.
Illustrated Encyclopedia of Aircraft 1985, p. 1655

Bibliography

The Illustrated Encyclopedia of Aircraft (Part Work 1982-1985), 1985, Orbis Publishing

External links

Flight, 17 October 1935

Fairchild aircraft

Manufacturer
designations

21
22
24
41
42
45
46
51
61
62
71
77
78/78
79
80
81
82
91
100
105
107
110
150
164
203
205
224
473
484
538

By role

Experimental	VZ-5 XC-120 Packplane XBQ-3 XH-26 Jet Jeep
Passenger transports	FC-1 FC-2 21 22 24 41 42 45 46 51 71 81 82 91 92 100 Pilgrim 150 228 (Pilatus) PC-6
Military trainers	AT-21 Gunner PT-19 PT-23 PT-26 XNQ
Military transports	AU-23 Peacemaker C-26 Metroliner C-82 Packet C-119 Flying Boxcar C-123 Provider
Drones and missiles	AQM-41 KAQ SD-5 Osprey SM-73 Goose

Fairchild (Canada)

Fairchild-Dornier

Fairchild Hiller

Fairchild Republic

Fairchild Swearingen

American Helicopter

XA-8

See also: Ranger/Fairchild aeroengines; Fairchild Industries

v t e United States military transport aircraft designations, Army/Air Force and Tri-Service systems
Army/Air Force sequence (1925–1962)	C-1 C-2 C-3 C-4 C-5 C-6 C-7 C-8 C-9 C-10 C-11 C-12 C-13 C-14 C-15 C-16 C-17 C-18 C-19 C-20 C-21 C-22 C-23 C-24 C-25 C-26 C-27 C-28 C-29 C-30 C-31 C-32 C-33 C-34 C-35 C-36 C-37 C-38 C-39 C-40 C-41 C-41A C-42 C-43 C-44 C-45 C-46 C-47 C-47F C-47T AC-47 C-48 C-49 C-50 C-51 C-52 C-53 C-54 C-55 C-56 C-57 C-58 C-59 C-60 C-61 C-62 C-63 C-64 C-65 C-66 C-67 C-68 C-69 C-70 C-70B C-71 C-72 C-73 C-74 C-75 C-76 C-77 C-77B–D C-78 C-79 C-80 C-81 C-82 C-83 C-83A C-83B C-84 C-85 C-86 C-87 C-88 C-89 C-90 C-91 C-92 C-93 C-94 C-95 C-96 C-97 KC-97 C-98 C-99 C-100 C-101 C-102 C-103 C-104 C-105 C-106 C-107 C-108 C-109 C-110 C-111 C-112 C-113 C-114 C-115 C-116 C-117 C-117D C-118 C-119 AC-119 C-120 C-121 C-121F EC-121 C-122 C-123 C-123A C-124 C-125 C-126 C-127 C-127 (I) C-127 (II) C-128 C-129 C-130 C-130J AC-130 DC-130 EC-130/H HC-130 KC-130 LC-130 MC-130 WC-130 C-131 NC-131H C-132 C-133 C-134 C-135 KC-135 C-136 C-137 YC-137 (I) YC-137 (II) C-137 C-138 C-139 C-140 C-141 C-142
Tri-service sequence (1962–present)	C-1 C-2 C-3 C-4 C-5 C-6 C-7 C-7 RC-7 C-8 C-9 C-10 C-10 KC-10 C-11 C-12 RC-12 C-13 C-14 C-15 C-16 C-17 C-18 C-19 C-20 C-20A–D C-20F–J C-21 C-22 C-23 C-24 C-25 C-26 C-27 C-27J C-28 C-29 C-30 C-31 C-32 C-33 C-34 C-35 C-36 C-37 C-37B C-38 C-39 C-40 C-41 C-42 C-43 C-44 C-45 C-46
Revived original sequence (2005–present)	C-143 C-144 C-145 C-146 C-147
Non-sequential designations	C-767 C-880
Related designations	CT-39 CT-43 CV-2 CV-7
Not assigned • Assigned to multiple types • Unconfirmed

USN/USMC utility aircraft designations 1935–1962

Utility (J)
(1935–1955)

Fokker	JA
Noorduyn	JA
Beechcraft	JB
Curtiss-Wright	JC
Douglas	JD
Bellanca	JE
Grumman	JF J2F J3F J4F
Stearman-Hammond	JH
Fairchild	JK J2K
Columbia	JL
Martin	JM
Lockheed	JO
Fairchild	JQ J2Q
Ford	JR
Waco	JW J2W

Utility transport (JR)

Beechcraft	JRB
Cessna	JRC
Grumman	JRF JR2F
Nash-Kelvinator	JRK
Martin	JRM JR2M
Sikorsky	JRS JR2S

Utility (U)
(1955–1962)

de Havilland Canada	UC
Grumman	UF
Piper	UO
Lockheed	UV UV-1L

Categories: