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 5920-01-382-5323
NSN 5999-00-411-1978
NSN 5935-01-647-8378
NSN 5855-00-930-6336
NSN 7035-01-419-1462
NSN 6145-00-682-3484
NSN 5950-00-755-9638
NSN 6220-01-292-0980
NSN 6650-01-146-5000
NSN 5990-01-013-8464
NSN 5920-01-570-8534
NSN 5925-00-165-8694