There is no motor. Round uses a motor charge.
Classification: Parts for bombs, grenades, torpedos, mines, and similar munitions of war
NSN 6645-00-862-2904
NSN 5985-00-106-2681
NSN 6220-01-312-9403
NSN 6620-01-350-5103
NSN 5975-00-677-8908
NSN 6220-01-120-2325
NSN 2925-00-956-3848
NSN 7035-01-026-1171
NSN 5920-01-560-6155
NSN 6610-01-497-9302
NSN 4140-00-660-8699
NSN 6620-00-071-3895