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 4140-01-215-1125
NSN 6145-01-113-8205
NSN 5998-00-476-7956
NSN 5855-01-034-3845
NSN 5930-00-501-1901
NSN 5910-01-492-6028
NSN 5996-01-444-3549
NSN 6105-01-007-5472
NSN 6610-00-772-0003
NSN 5935-00-814-3507
NSN 2925-01-316-0725
NSN 5930-01-627-9741