A threadless metallic item with center wrenching facility designed to be slipped over soft tubing and shank connector to form a tight fitting.
NSN 5920-00-108-5399
NSN 5935-01-116-3015
NSN 5905-00-087-8529
NSN 5905-01-465-5599
NSN 2925-00-611-6711
NSN 5910-00-106-6739
NSN 5905-01-354-0199
NSN 5996-01-552-2502
NSN 5960-01-632-6576
NSN 2925-01-242-2309
NSN 6240-01-406-5345
NSN 6685-01-385-3144