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 6685-01-647-3756
NSN 5835-01-545-2629
NSN 6645-01-620-0044
NSN 5920-01-535-0502
NSN 5996-00-754-6153
NSN 5935-00-103-2639
NSN 6610-01-213-9288
NSN 5835-00-611-0607
NSN 2925-01-426-3410
NSN 6650-01-298-0976
NSN 5835-01-561-2959
NSN 6130-00-291-4877