Lockheed U-2

First Twenty Aircraft Serial Numbers: Articles 341 to 360

56-6675-56-6693

Twenty Nine Aircraft 56-6694 to 56-6722

56-6675, 56-6676, 56-6677, 56-6678, 56-6679, 56-6680, 56-6681, 56-6682, 56-6683, 56-6684, 56-6685, 56-6686, 56-6687, 56-6688, 56-6689, 56-6690, 56-6691, 56-6692, 56-6693, 56-6694, 56-6695, 56-6696, 56-6697, 56-6698, 56-6699, 56-6700, 56-6701, 56-6702, 56-6703, 56-6704, 56-6705, 56-6706, 56-6707, 56-6708, 56-6709, 56-6710, 56-6711, 56-6712, 56-6713, 56-6714, 56-6715, 56-6716, 56-6717, 56-6718, 56-6719, 56-6720, 56-6721, 56-6722,

56-6951, 56-6952, 56-6953, 56-6954, 56-6955

/BB, 68-10330, 68-10331/BB, 68-10332, 68-10333, 68-10334, 

68-10335, 68-10336/BB, 68-10337/BB, 68-10338, 68-10339, 68-10340

80-1063, 80-1064, 80-1065 , 80-1066/BB, 80-1067/BB, 80-1068, 80-1069/BB, 80-1070/BB, 80-1071/BB, 80-1072, 80-1073/BB, 80-1074, 80-1075, 80-1076/BB, 80-1077/BB, 80-1078, 80-1079/BB C-Span, 80-1080/BB, 80-1081/BB, 80-1082, 80-1083/BB, 80-1084, 80-1085/BB, 80-1086/BB, 80-1087/BB, 80-1088, 80-1089, 80-1090, 80-1091, 80-1092/BB, 80-1093/BB, 80-1094/BB, 80-1095, 80-1096/BB, 80-1097, 80-1098, 80-1099

99th Expeditionary Reconnaissance Squadron, RAF Fairford, 

Serial Numbers:

80-1070 / AF80070 ** C-SPAN**  & Longer Nose

80-1076 / BB AF80076

80-1096 / BB AF80096

Callsigns:

Black 01/02, Dragon 01/02

TU-2S 80-1065 BB  9th Reconnaissance Wing, 1st  Reconnaissance Squadron Final Flight 11/01/2024

U-2A

Initial production, single-seat 

Engine: Single Pratt & Whitney J57-P-37A

Production Numbers:  48

U-2B  

Missile warning patrol Aircraft.

Not Built

U-2C

Enhanced single-seat model

Engine: Pratt & Whitney J75-P-13 & Modified engine intakes.

Production Numbers: 

Serial Numbers: 

56-6693 Wreckage Central Armed Forces Museum, Moscow 

56-6953 Norwegian Aviation Museum, Bodo.

U-2D

Two Seat for vaious IR Detection not as a trainer.

Engine: 

Production Numbers: 

U-2CT

Enhanced two-seater trainer. 

Engine: 

Production Numbers: 

Serial Numbers: 

56-6692 Imperial War Museum Duxford, United Kingdom.

U-2E

Aerial refueling capable.

Engine: J75-powered.

Production Numbers: 

U-2F

Aerial refueling capable.

Engine: J75-powered.

Production Numbers: 

Serial Numbers:

56-6676 Wreckage Various Museums in Cuba.

U-2G

C-models modified with reinforced landing gear, added arrester hook, and lift dump spoilers on the wings for United States Navy carrier operations.

Engine: J75-powered.

Production Numbers: 3

U-2H

Aircraft carrier capable, aerial refueling capable.

Engine:

Production Number: 

U-2R

Re-designed airframes enlarged nearly 30 percent with underwing pods and increased fuel capacity.

Engine:

Production Number: 14

U-2RT

Enhanced two-seat R-Model trainer.

Engine:

Production Number: 1

U-2EPX

Proposed United States Navy Maritime surveillance R-Model.

Engine:

Production Number: 2

TR-1A / U-2S

Third production batch of U-2R aircraft built for high-altitude tactical reconnaissance missions with side looking radar, new avionics and improved ECM equipment. Re-designated U-2S after the fall of the Soviet Union.

Engine:

Production Number: 33

TR-1B

Two TR-1A airframes completed as two seat convertion trainers.

Engine:

Production Number: 2

TU-2S

New redesignated TR-1B two-seat trainer with improved engine.

Engine:

Production Number: 5 converted

ER-2

Two TR-1A airframes AF Serial Numbers: 80-1063, 80-1087, modified as Earth resources research aircraft, moved from the USAF to NASA and operated by the NASA High-Alttude Mission Branch, Ames Research Center. NASA flies Serial Number: 80-1097 as N809NA and Serial Number: 80-1063 as N806NA. 

Engine:

Production Number: 2 Aircraft Converted from TR-1A to ER-2. 

U-2S

Redesignation of TR-1A and U-2R aircraft with updated General Electric F118 engine, improved sensors, and addition of a GPS receiver.

Engine: Updated Genral Electric F118 engine.

Production Number: 31 Aircraft Converted.