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 6105-01-512-8752
NSN 6110-01-400-4207
NSN 6110-00-207-8862
NSN 5996-01-341-7403
NSN 6620-01-343-4006
NSN 5925-00-330-8778
NSN 5905-01-514-7467
NSN 6650-00-680-9595
NSN 5998-01-054-1616
NSN 5930-00-199-0237
NSN 5920-01-012-3805
NSN 5999-01-100-3918