Aeromarine 39W
Aeromarine 39
Aeromarine 40W
Aeromarine 40
Aeromarine M-1W
Aeromarine M-1
Boeing Model 2W
Boeing Model 2
Burgess Model HW
Burgess Model H
Curtiss JN-4 JennyW
Curtiss JN-4 Jenny
Curtiss JN-6HW
Curtiss JN-6H
Curtiss Model NW
Curtiss Model N
E-class blimpW
E-class blimp
Martin TW
Martin T
Standard E-1W
Standard E-1
Standard JW
Standard J
Thomas-Morse S-4W
Thomas-Morse S-4