Parts coded "l" after dash will be lox cleaned in accordance with lox clean spec
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 5960-01-395-1164
NSN 5905-00-482-5187
NSN 5945-00-081-3287
NSN 6240-01-436-9868
NSN 6135-00-243-8330
NSN 4140-01-325-1436
NSN 4140-01-194-6595
NSN 5965-01-395-0104
NSN 5855-01-463-6052
NSN 5905-01-241-9752
NSN 5996-01-181-7057
NSN 6685-01-562-9379