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 5910-01-023-3578
NSN 5925-01-359-6329
NSN 6220-00-816-8131
NSN 6150-01-489-5583
NSN 5990-01-578-5382
NSN 5925-01-522-4549
NSN 5975-00-879-5809
NSN 6110-00-807-6584
NSN 6240-01-172-9897
NSN 2925-01-129-1261
NSN 5905-01-519-9021
NSN 6240-00-984-3354