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 5975-00-409-0791
NSN 5990-00-421-5135
NSN 6135-00-962-4111
NSN 5996-00-213-4778
NSN 7035-01-226-2545
NSN 5915-00-334-3008
NSN 2925-00-542-8285
NSN 6650-01-345-8174
NSN 5915-00-797-8750
NSN 5935-01-336-2282
NSN 5960-00-058-1181
NSN 5999-01-179-5773