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 5998-01-328-8912
NSN 6145-00-787-7313
NSN 5999-01-523-1454
NSN 5960-01-023-8800
NSN 5950-00-932-4260
NSN 5990-01-455-8035
NSN 5998-01-445-6025
NSN 5996-00-996-1021
NSN 5999-01-600-0011
NSN 5910-00-158-5389
NSN 5915-00-910-9935
NSN 6645-00-780-5260