TD - Target Drone Aircraft

Model Designation Manufacturer Engine(s) Crew Other
XTDC-1 Cadet Culver 1 Franklin O-200
PQ-8
XTDC-2 Cadet Culver 1 Lycoming O-290-1
PQ-8A
TDC-2 Cadet Culver 1 Lycoming O-290

TD2C-1 Turkey Culver 1 Franklin O-300-11 0-1 PQ-14A
XTD3C-1
Culver 1 Franklin O-405
XPQ-15
XTD4C-1
Culver 1 Continental C-85 0 XUC-1K
TDD-1
Radioplane 1 Righter O-15-1 0 OQ-2
TDD-2
Radioplane/Frankfort 1 Righter O-15-3 0 OQ-3
TDD-3
Radioplane 1 Kiekhaefer O-45-1 0 OQ-14
TDD-4
Radioplane 1 Kiekhaefer O-45-35

XTD2D-1 Katydid McDonnell 1 McDonnell pulsejet 0 XKDD-1
TD2D-1 Katydid McDonnell 1 McDonnell pulsejet 0 KDD-1, KDH-1
TD3D-1
Radioplane/Frankfort 1
OQ-16, cancelled
XTD4D-1
Radioplane 1 Kiekhaefer O-45-35 0 OQ-17
TD4D-1 Quail Radioplane 1 Kiekhaefer O-45-35 0 KDR-1
XTDL-1 Airabonita Bell 1 Lycoming R-680-4
F2L-1K, P-39Q
XTDN-1
Naval Aircraft Factory 2 Franklin O-300

TDN-1
Naval Aircraft Factory 2 Lycoming O-435

TD2N-1 Gorgon IIIB Naval Aircraft Factory 1 Westinghouse J32 0 KDN-1
TD3N-1 Gorgon Martin/Naval Aircraft Factory 1 pulsejet 0 KD2N-1
XTDR-1
Interstate 2 Lycoming O-435-2 0-1
TDR-1
Interstate 2 Lycoming O-435-2 0-1 XBQ-4
XTD2R-1
Interstate 2 Franklin O-405-2
XBQ-5, cancelled
XTD3R-1
Interstate 2 Wright R-975-13 Whirlwind 0-1 XBQ-6
TD3R-1
Interstate 2 Wright R-975-13 Whirlwind 0-1 cancelled
XTD3R-2
Interstate 2 Wright R-975-13 Whirlwind 0-1