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 6145-01-350-3532
NSN 6150-00-361-6814
NSN 6650-01-513-2644
NSN 5975-00-265-1747
NSN 6150-01-125-0572
NSN 6320-01-492-1976
NSN 6240-00-643-4532
NSN 5990-00-033-8128
NSN 6145-01-172-3363
NSN 6220-00-288-4350
NSN 5950-00-789-9263
NSN 5990-01-411-5930