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 5960-01-622-0393
NSN 5910-01-529-8741
NSN 6685-01-619-0265
NSN 5835-01-576-9013
NSN 5999-01-141-9350
NSN 6220-00-202-8591
NSN 6620-01-561-6853
NSN 4140-00-942-7159
NSN 6620-00-877-3266
NSN 6620-01-226-8639
NSN 5905-01-313-7583
NSN 5895-00-842-3620