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 5905-01-123-3675
NSN 6685-01-157-9340
NSN 6650-00-842-5463
NSN 2925-01-446-6976
NSN 5915-01-169-3578
NSN 6110-00-614-9218
NSN 6610-01-559-5073
NSN 5910-00-155-4763
NSN 6130-00-194-6007
NSN 6110-00-548-3970
NSN 5920-01-536-5896
NSN 5915-00-036-9529