A cylindrical soft metallic crush item used to seal high pressure flared tube connections. It is designed to be inserted between the conical surface of a flared tube fitting and the inner surface of the flared end of the connecting tube.
NSN 6135-00-078-9931
NSN 5915-01-303-4227
NSN 5950-01-536-6040
NSN 5905-01-020-7566
NSN 2925-00-441-8252
NSN 6620-00-022-8056
NSN 6650-01-474-6589
NSN 5965-00-934-3495
NSN 6110-01-219-1754
NSN 5925-01-191-9854
NSN 6110-01-065-0232
NSN 5999-00-172-0985