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 6145-01-563-9135
NSN 6145-01-408-2456
NSN 6135-01-222-0703
NSN 6320-01-046-5228
NSN 6645-00-616-1289
NSN 5930-01-421-4471
NSN 2925-01-072-7101
NSN 5920-01-069-3433
NSN 6130-01-656-9186
NSN 5998-01-043-5653
NSN 5835-01-250-2939
NSN 5999-00-471-3513