A flanged cylindrical metallic or nonmetallic item designed to be inserted into soft plastic tubing to accommodate the sleeve of compression type tube fittings.
NSN 6135-00-932-3136
NSN 6685-00-204-6037
NSN 6105-01-280-0955
NSN 5835-01-023-6774
NSN 6610-00-263-3076
NSN 6240-01-269-3146
NSN 7035-00-679-9027
NSN 5910-01-397-0276
NSN 6645-01-040-2295
NSN 6130-00-466-1679
NSN 5930-01-090-7230
NSN 5945-00-688-3977