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 7035-01-143-3573
NSN 6645-01-327-2389
NSN 5975-01-264-4932
NSN 5999-01-460-8690
NSN 6105-01-371-2458
NSN 6220-01-015-5850
NSN 5965-00-868-8711
NSN 5965-01-107-4078
NSN 2925-00-275-1807
NSN 5998-01-065-9207
NSN 5910-01-220-0436
NSN 5950-00-851-2653