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 5925-01-421-5973
NSN 5855-00-757-5149
NSN 5945-01-007-1227
NSN 5855-01-600-0486
NSN 7035-01-129-7834
NSN 5999-01-103-9265
NSN 6130-01-521-1867
NSN 6105-01-089-9143
NSN 2925-01-568-3705
NSN 5895-01-380-7394
NSN 6220-01-541-6283
NSN 5910-01-076-4454