No other part numbers with same form, fit, and function found.
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 5925-01-239-6743
NSN 5975-01-030-0989
NSN 5985-00-630-9771
NSN 5930-00-134-8876
NSN 6320-01-397-0399
NSN 5920-01-602-9407
NSN 5950-01-324-3206
NSN 6145-00-280-2154
NSN 4140-01-065-1884
NSN 5895-00-301-6819
NSN 5999-01-421-3388
NSN 6145-00-538-8760