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 6620-01-283-1338
NSN 6135-01-408-9244
NSN 7035-01-277-8959
NSN 5855-01-534-7940
NSN 6220-00-110-1985
NSN 6610-00-122-3743
NSN 5999-00-258-6014
NSN 6620-01-054-9346
NSN 6685-01-199-3239
NSN 5996-00-630-5651
NSN 6150-01-497-9023
NSN 4140-00-305-1023