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 6150-01-392-0066
NSN 6105-01-478-2196
NSN 6650-01-331-5243
NSN 6110-01-563-4310
NSN 6220-00-096-5018
NSN 5960-01-641-5493
NSN 5925-01-425-8689
NSN 6220-00-927-6272
NSN 6145-01-360-6707
NSN 2925-01-139-5144
NSN 5975-00-740-5905
NSN 5950-00-572-7390