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 5910-01-176-7176
NSN 6645-00-332-2710
NSN 5920-00-938-8696
NSN 4140-00-305-1023
NSN 5985-01-492-3000
NSN 6145-00-154-1360
NSN 6320-00-731-6134
NSN 2925-01-423-8141
NSN 5925-00-897-8584
NSN 6685-01-135-2600
NSN 5895-00-513-0249
NSN 5945-01-477-4032