A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 6610-01-138-1727
NSN 6610-00-222-4108
NSN 5835-00-537-7780
NSN 4140-01-481-4237
NSN 6135-01-069-2482
NSN 5935-00-045-1077
NSN 6135-01-461-6521
NSN 6105-00-726-2754
NSN 5915-00-514-2098
NSN 6685-00-566-5252
NSN 5930-01-167-7144
NSN 5945-01-337-2385