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 6110-01-171-6238
NSN 5910-00-087-8333
NSN 5895-01-459-7085
NSN 6220-00-552-0667
NSN 6650-01-083-3707
NSN 5935-00-853-9079
NSN 5945-00-721-5620
NSN 5925-01-044-0309
NSN 5910-00-024-7546
NSN 6620-00-105-3312
NSN 5895-00-404-7879
NSN 5975-01-389-8581