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 5855-00-160-2286
NSN 5985-01-025-1491
NSN 7035-01-641-1452
NSN 6685-00-697-5924
NSN 5950-00-934-9719
NSN 6620-00-266-2763
NSN 5835-00-237-2879
NSN 5985-00-147-1099
NSN 6150-01-394-5651
NSN 6145-00-220-9933
NSN 5855-00-237-4088
NSN 5975-01-391-7529