L after dash number will be lox cleaned and packaged in accordance with bulk packaged iaw aerospace fittings specification vs-vsf-5-2 method 3
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 6620-01-477-3720
NSN 6685-01-435-5628
NSN 6320-00-809-5744
NSN 6130-01-520-7200
NSN 5950-01-585-0833
NSN 6105-01-456-8455
NSN 5920-01-480-2378
NSN 5915-00-096-7330
NSN 5905-00-467-8404
NSN 6320-01-524-9488
NSN 5895-00-137-5172
NSN 7035-00-300-3208