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 5975-01-284-3077
NSN 6685-01-566-7216
NSN 6620-00-428-9866
NSN 5985-01-300-9703
NSN 6220-00-528-7752
NSN 5910-01-017-3230
NSN 5905-00-187-0023
NSN 7035-01-087-7727
NSN 6240-01-441-3606
NSN 6130-00-229-7352
NSN 5998-01-264-6591
NSN 6110-00-780-7152