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 5930-01-083-0931
NSN 6240-01-206-4760
NSN 4140-00-269-8545
NSN 5920-00-090-8396
NSN 5935-01-607-4894
NSN 5910-01-576-5515
NSN 6240-01-164-5019
NSN 5895-00-905-3985
NSN 4140-00-353-5757
NSN 5895-01-537-0290
NSN 5920-01-324-0517
NSN 6320-01-592-6248