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 6645-01-312-8601
NSN 2925-01-355-5280
NSN 5990-01-254-3197
NSN 6650-01-575-1044
NSN 6105-00-807-8986
NSN 5910-00-037-3631
NSN 5905-01-006-5141
NSN 5905-01-313-9777
NSN 5925-01-551-6292
NSN 2925-00-080-2124
NSN 5998-01-654-9106
NSN 6320-01-478-9351