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 6220-00-571-1958
NSN 5925-00-251-3283
NSN 5895-01-014-7053
NSN 6240-00-372-4841
NSN 6650-00-012-2430
NSN 5935-01-447-0130
NSN 6135-00-553-7995
NSN 5930-00-021-8399
NSN 4140-01-245-2729
NSN 6320-01-115-4404
NSN 6645-01-247-4549
NSN 6130-00-851-1007