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 5835-00-408-5499
NSN 6645-00-601-6793
NSN 6645-01-414-6125
NSN 6685-01-223-0745
NSN 6110-01-258-1291
NSN 5998-00-174-4450
NSN 5975-01-152-2635
NSN 5975-01-423-8507
NSN 6610-00-949-9792
NSN 2925-01-416-6927
NSN 5910-00-548-0505
NSN 5910-00-204-8497