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 6220-00-895-1495
NSN 6620-01-290-2973
NSN 5960-01-446-4446
NSN 6110-01-300-4857
NSN 6145-01-513-0637
NSN 6645-01-386-6311
NSN 5935-01-153-2662
NSN 5998-01-094-4368
NSN 5960-01-415-3574
NSN 5925-01-440-9364
NSN 2925-01-643-8395
NSN 5935-01-168-7921