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 5835-01-319-4636
NSN 5855-01-077-4523
NSN 6620-00-549-5644
NSN 6130-01-380-9799
NSN 7035-01-463-3368
NSN 5998-01-582-8623
NSN 5990-01-443-2931
NSN 6105-01-449-7150
NSN 5996-01-032-5926
NSN 6645-01-240-5499
NSN 5996-01-585-2226
NSN 5996-01-004-2579