A flanged cylindrical metallic or nonmetallic item designed to be inserted into soft plastic tubing to accommodate the sleeve of compression type tube fittings.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5835-01-535-0948
NSN 6650-00-629-8027
NSN 5835-00-927-6013
NSN 6150-00-833-8148
NSN 5996-00-722-4944
NSN 5895-01-487-8939
NSN 6135-01-514-2668
NSN 6645-01-203-7398
NSN 5990-00-513-0468
NSN 4140-01-284-5722
NSN 5895-00-118-3152
NSN 6620-01-464-6762