Nickel ams 5553
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 5990-00-301-0144
NSN 5935-01-113-4550
NSN 6130-01-388-0392
NSN 5975-01-097-2101
NSN 4140-00-813-1420
NSN 6130-01-272-9007
NSN 6150-01-165-8967
NSN 2925-01-408-9485
NSN 5905-01-406-4127
NSN 6145-00-160-6220
NSN 5998-01-653-5604
NSN 7035-01-361-1311