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 6620-01-270-4660
NSN 5895-00-879-7671
NSN 6130-01-423-9543
NSN 5985-01-172-4309
NSN 4140-01-390-5258
NSN 6650-01-502-7316
NSN 5960-01-454-7064
NSN 2925-00-542-8285
NSN 6150-01-468-5603
NSN 6105-00-926-7958
NSN 6150-01-316-7009
NSN 5965-00-246-5612