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 6650-01-343-5908
NSN 6130-00-452-1486
NSN 6110-00-271-9928
NSN 5935-00-091-5264
NSN 5915-01-415-3100
NSN 7035-00-421-8710
NSN 5999-00-593-2877
NSN 6620-01-320-7656
NSN 2925-00-288-1394
NSN 6645-01-467-9983
NSN 5965-00-762-0630
NSN 6145-01-198-8264