N - Trainer Aircraft

Model Designation Manufacturer Engine(s) Crew Other
NB-1
Boeing 1 Lawrance J-1/2/4 or 1 Wright J-5 2
NB-2
Boeing 1 Wright-Hispano E-4 2
NB-3
Boeing 1 Wright-Hispano J-4 2
NB-4
Boeing 1 Lawrance 2
XN2B-1
Boeing 1 Caminez or 1 Wright R-540 2
XN2C-1 Fledgling Curtiss 1 Wright R-760-8 Whirlwind 2
N2C-1 Fledgling Curtiss 1 Wright R-760-8 Whirlwind 2
N2C-2 Fledgling Curtiss 1 Wright R-760-94 Whirlwind 2
NE-1 Grasshopper Piper 1 Continental O-170-3 2
NE-2 Grasshopper Piper 1 Continental O-170 2
HN-1
Huff-Daland 1 Wright-Hispano E-2 2
HN-2
Huff-Daland 1 Lawrance J-1 2
NH-1 Nightingale Howard 1 Pratt & Whitney R-985 Wasp Junior 3
NJ-1
North American 1 Pratt & Whitney R-1340-6 Wasp 2
NJ-2
North American 1 Ranger XV-770-4 2
XNK-1
Keystone 1 Wright R-790 Whirlwind 2
NK-1
Keystone 1 Wright R-790 Whirlwind 2
XNL-1
Langley 2 Franklin 4AC 2
N2M-1
Martin 1 Wright-Hispano E-4 2
N2N-1
Naval Aircraft Factory 1 Wright-Lawrance J-1 2
XN3N-1
Naval Aircraft Factory 1 Wright J-5 2
N3N-1
Naval Aircraft Factory 1 Wright J-5 or 1 Wright R-760-2/96 Whirlwind 2
N3N-1S
Naval Aircraft Factory 1 Wright R-760-2/96 Whirlwind 2
XN3N-2
Naval Aircraft Factory 1 Wright R-760-96 Whirlwind 2
XN3N-3
Naval Aircraft Factory 1 Wright R-760-96 Whirlwind 2
N3N-3
Naval Aircraft Factory 1 Wright R-760-2 Whirlwind 2
XN5N-1
Naval Aircraft Factory 1 Wright R-760 Whirlwind 2
NP-1
Spartan 1 Lycoming R-680-8 2
XNQ-1
Fairchild 1 Lycoming R-680-10 2 T-31A
NR-1 Recruit Ryan 1 Kinner R-440-3 2 PT-21
XNR-1
Maxson 2

NS-1
Stearman 1 Wright R-790-8 Whirlwind 2 PT-13C
N2S-1
Stearman 1 Continental R-670-14 2
N2S-2
Stearman 1 Lycoming R-680-8 2 PT-13A
N2S-3
Stearman 1 Continental R-670-4 2
N2S-4
Stearman 1 Continental R-670 2 PT-17
N2S-5
Stearman 1 Lycoming R-680-17 2 PT-13D
NT-1
New Standard 1 Kinner K-5 2
NT-2
New Standard 1 Wright J-6 2
N2T-1 Tutor Timm 1 Continental R-670-4 2
NY-1
Consolidated 1 Wright R-790 Whirlwind 2 PT-1
NY-1A
Consolidated 1 Wright R-790 Whirlwind 2
NY-1B
Consolidated 1 Wright R-790 Whirlwind 2
XNY-2
Consolidated 1 Wright R-975 Whirlwind 2
NY-2
Consolidated 1 Wright R-790 Whirlwind 2 PT-1
NY-2A
Consolidated 1 Wright R-790 Whirlwind 2
NY-3
Consolidated 1 Wright R-760 Whirlwind 2
XN2Y-1
Fleet 1 Warner R-420 Scarab 2
N2Y-1
Fleet 1 Kinner R-370 2
XN2Y-2
Fleet 1 Kinner R-370 2
XN3Y-1
Consolidated 1 Wright R-790 Whirlwind 2
XN4Y-1
Consolidated 1 Lycoming R-680-3 2 PT-11D
N4Y-1
Consolidated 1 Lycoming R-680 2 PT-11B