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 5950-00-935-2428
NSN 5965-00-732-8608
NSN 5999-00-884-2458
NSN 2925-01-486-2499
NSN 2925-01-333-6346
NSN 5855-01-551-4525
NSN 6320-01-322-4950
NSN 6130-01-537-2982
NSN 6130-01-437-3068
NSN 6645-00-072-9243
NSN 5960-00-677-7444
NSN 6650-00-025-4772