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 5925-00-375-5468
NSN 5975-00-337-0448
NSN 5965-00-617-5731
NSN 5835-01-466-5496
NSN 5905-01-495-9785
NSN 5985-01-172-2338
NSN 5905-00-269-9184
NSN 6130-00-608-5502
NSN 6145-01-533-1901
NSN 4140-01-656-6183
NSN 5996-01-420-5839
NSN 5999-00-779-6268