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 2925-00-321-2032
NSN 5905-01-461-3144
NSN 6110-01-624-3197
NSN 5985-00-144-8170
NSN 6685-01-234-6508
NSN 6110-00-728-4515
NSN 5895-01-540-0666
NSN 5905-01-281-6957
NSN 6135-01-010-0891
NSN 5855-01-502-9403
NSN 5925-01-407-5954
NSN 6620-00-947-3889