Brown per mil-std-595; color code 30219
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 5920-01-158-4517
NSN 5999-01-228-7170
NSN 6105-01-505-8023
NSN 5855-00-100-9003
NSN 5996-00-269-2655
NSN 5975-01-114-0268
NSN 5935-01-439-7240
NSN 5996-00-059-7061
NSN 6135-00-548-2765
NSN 6620-01-591-1331
NSN 5999-01-440-9115
NSN 5945-01-012-1510