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 6320-01-582-6668
NSN 6110-01-593-8570
NSN 5960-00-529-2704
NSN 6135-01-426-8282
NSN 6110-01-381-5311
NSN 5975-00-172-5594
NSN 7035-01-321-7456
NSN 4140-01-290-3608
NSN 6220-01-116-1983
NSN 5998-00-855-7122
NSN 6685-01-177-4870
NSN 6135-01-086-8167