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 5925-01-018-3041
NSN 5920-01-232-1453
NSN 6105-00-607-7711
NSN 6685-01-270-3189
NSN 6320-01-442-8604
NSN 6220-00-103-3419
NSN 6320-01-185-3857
NSN 6105-00-258-2157
NSN 5960-00-443-1483
NSN 5960-01-233-0311
NSN 4140-01-578-6088
NSN 5925-00-476-8740