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 4140-01-160-8503
NSN 5925-01-174-1562
NSN 5930-01-246-0098
NSN 6220-00-364-1605
NSN 7035-00-546-2560
NSN 6220-01-318-8918
NSN 5905-00-397-3032
NSN 6145-00-186-6291
NSN 6130-01-623-3229
NSN 6320-01-144-3810
NSN 2925-00-898-9135
NSN 5835-00-467-7294