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 4140-01-049-3977
NSN 6645-00-248-5434
NSN 5945-01-166-3131
NSN 5999-01-418-1751
NSN 6220-01-327-3272
NSN 2925-00-909-2596
NSN 6130-01-281-8609
NSN 6105-01-530-0032
NSN 5835-00-019-0794
NSN 5920-01-528-6293
NSN 5925-01-333-7197
NSN 5996-01-661-1442