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 5996-00-913-2633
NSN 6240-00-056-1571
NSN 6110-00-761-2065
NSN 6240-00-368-8541
NSN 6685-01-634-0611
NSN 5925-00-893-8566
NSN 5920-01-373-6045
NSN 5985-00-225-0232
NSN 6610-01-458-6743
NSN 5935-00-056-5623
NSN 5999-00-376-5072
NSN 6240-01-398-6049