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 5915-01-174-7542
NSN 6135-01-235-4168
NSN 5835-00-256-5558
NSN 5920-00-102-3792
NSN 6320-00-925-0558
NSN 5915-01-003-0984
NSN 6610-01-535-0310
NSN 6240-01-444-7785
NSN 5925-01-201-1007
NSN 6105-01-035-9190
NSN 5945-00-991-3828
NSN 5920-01-335-6347