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 5915-01-030-9810
NSN 5975-00-233-5964
NSN 6135-01-606-8244
NSN 5950-01-278-9057
NSN 5910-01-381-7408
NSN 5910-00-010-0011
NSN 4140-00-846-4786
NSN 5920-00-935-2275
NSN 2925-01-483-9147
NSN 6240-01-247-6212
NSN 6650-01-142-9293
NSN 5905-01-369-0142