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 6150-00-570-4548
NSN 5910-01-453-9528
NSN 6685-01-474-3838
NSN 6150-01-101-7323
NSN 2925-01-243-0328
NSN 5950-01-030-4323
NSN 4140-01-462-0249
NSN 6620-01-423-0833
NSN 6685-01-047-3920
NSN 5925-00-453-9929
NSN 5996-01-589-3984
NSN 6110-00-964-3514