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 6620-01-207-0667
NSN 5915-00-009-2476
NSN 6145-01-465-8782
NSN 6145-00-879-9618
NSN 5965-01-111-6031
NSN 6320-00-284-1524
NSN 6685-01-093-4682
NSN 5905-01-322-3155
NSN 5855-01-380-9950
NSN 5945-01-007-5162
NSN 6135-00-078-9931
NSN 5915-00-314-0832