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 6220-01-601-7445
NSN 6220-01-306-2428
NSN 5990-01-067-1775
NSN 2925-00-540-9918
NSN 6110-01-425-1449
NSN 5895-01-516-1929
NSN 2925-01-633-4048
NSN 5925-01-395-1971
NSN 5965-00-522-0922
NSN 6650-00-242-7961
NSN 6135-01-445-6589
NSN 5985-00-893-4919