Weapon system essential
An item consisting of three or four parts, two of which form a grooved body and have tapered threads that are held firmly in place by rounded hexagonal nuts.
NSN 5950-00-131-6748
NSN 5935-01-168-8781
NSN 2925-01-607-7754
NSN 5920-00-491-5192
NSN 6240-00-222-0276
NSN 6685-01-152-2846
NSN 6650-00-613-9332
NSN 5985-01-053-6830
NSN 5910-00-331-4040
NSN 6110-01-337-9266
NSN 6220-01-147-5320
NSN 4140-01-124-8070