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 5998-01-275-6652
NSN 6610-01-336-2787
NSN 6650-00-766-5137
NSN 6620-01-313-8164
NSN 5925-01-415-3084
NSN 5999-00-525-4320
NSN 6145-00-064-4918
NSN 6130-01-353-4901
NSN 5998-01-606-5303
NSN 5965-00-378-3403
NSN 6135-01-074-8220
NSN 4140-01-131-6608