No other part numbers with same form, fit, and function found.
A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.
NSN 6145-00-185-9962
NSN 5920-00-858-1118
NSN 6150-00-369-6949
NSN 5905-01-410-7780
NSN 5895-01-384-3736
NSN 5935-01-491-4746
NSN 5998-01-464-0046
NSN 6135-00-782-6988
NSN 6240-01-459-2558
NSN 2925-01-305-1370
NSN 5990-01-493-4039
NSN 5996-01-025-5683