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 6685-00-507-8819
NSN 5895-00-234-6319
NSN 5996-01-388-3329
NSN 5965-00-799-5490
NSN 6610-01-310-3313
NSN 6220-01-600-0257
NSN 5996-01-435-4390
NSN 5965-00-678-8725
NSN 6105-00-273-1106
NSN 5835-01-378-6804
NSN 6220-01-541-4064
NSN 6645-00-149-1100