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 6645-01-144-6415
NSN 6320-01-170-4068
NSN 5996-01-553-3705
NSN 6220-00-412-2741
NSN 5999-01-308-8645
NSN 6240-00-702-6955
NSN 6105-01-295-1773
NSN 5990-01-633-9503
NSN 5996-00-288-1829
NSN 2925-01-556-0333
NSN 6240-01-026-9289
NSN 4140-01-194-4101