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 5920-01-228-4384
NSN 6650-01-428-6799
NSN 5855-01-540-6522
NSN 2925-01-523-3607
NSN 6610-01-090-3386
NSN 6620-01-560-4497
NSN 5985-01-338-9509
NSN 5998-01-360-3021
NSN 5985-00-576-0646
NSN 5945-00-797-4897
NSN 5925-01-460-3420
NSN 5975-01-301-3684