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 6135-01-223-3869
NSN 5975-01-578-6278
NSN 5930-01-381-1829
NSN 7035-01-646-0272
NSN 6105-01-649-9841
NSN 5935-01-415-3906
NSN 5985-01-485-9729
NSN 6685-01-468-7660
NSN 6105-00-896-9756
NSN 6620-01-138-6132
NSN 6650-00-554-4568
NSN 4140-01-546-8358