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 5945-01-228-8826
NSN 7035-01-073-5233
NSN 6240-01-099-8826
NSN 5835-01-062-2235
NSN 5835-01-303-6563
NSN 6650-00-172-7519
NSN 6105-01-419-4200
NSN 6320-01-422-1212
NSN 5920-01-479-5808
NSN 5950-01-430-9276
NSN 6685-00-384-8490
NSN 6220-01-445-6575