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 5950-01-132-0986
NSN 4140-01-470-9499
NSN 6240-00-296-0488
NSN 5999-01-349-0870
NSN 6650-01-240-2334
NSN 5925-01-535-6842
NSN 2925-00-350-0348
NSN 6610-01-233-5857
NSN 6650-00-009-9510
NSN 5965-01-397-4967
NSN 5920-00-243-3788
NSN 5935-00-350-1761