Weapon system essential
A straight one-piece metallic pipe 12 inches(304 mm)or less in length having external threads of the same size on both ends. It may have a center section which is externally shaped to accommodate a wrench. For pipe having internal threads 12 inches(304 mm)or less in length see coupling,pipe. For pipe in excess of 12 inches(304 mm)see pipe as modified.
NSN 5999-01-298-2594
NSN 6240-00-193-8573
NSN 5960-01-619-9361
NSN 6320-01-481-4871
NSN 6150-00-077-1980
NSN 6105-00-297-3762
NSN 5975-01-233-3244
NSN 5935-00-125-2449
NSN 6150-01-008-1441
NSN 5990-00-162-7273
NSN 6685-01-343-7512
NSN 6105-01-196-0935