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 6685-01-289-3710
NSN 5985-01-296-7308
NSN 5990-00-164-5992
NSN 5920-01-547-4174
NSN 5920-01-184-6469
NSN 2925-00-064-9435
NSN 6220-00-067-7645
NSN 5925-00-466-7308
NSN 5920-00-050-0714
NSN 5935-01-195-3724
NSN 5985-00-548-9210
NSN 5930-01-375-3515