Classification: Sleeves (pipe couplings) of iron or nonalloy steel
NSN 5925-00-071-2619
NSN 6220-01-158-9583
NSN 5998-00-073-1802
NSN 5990-01-503-0194
NSN 5910-00-726-4603
NSN 6650-01-344-9410
NSN 5915-00-291-3736
NSN 6150-01-575-4442
NSN 5985-00-008-8424
NSN 5930-01-166-0062
NSN 5935-00-280-3116
NSN 6105-00-773-8480