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 6610-00-769-6826
NSN 5895-00-753-5349
NSN 5996-01-095-5345
NSN 5920-01-145-3150
NSN 6620-01-627-0478
NSN 5950-01-128-5734
NSN 5998-00-625-9196
NSN 5930-01-299-1978
NSN 5915-01-354-1092
NSN 6220-01-015-4767
NSN 6135-01-384-3915
NSN 6105-01-319-0144