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 5935-01-144-4559
NSN 5985-00-934-1289
NSN 5920-00-735-4969
NSN 6150-00-900-8620
NSN 6150-01-516-2410
NSN 6620-01-458-8074
NSN 5915-00-482-2899
NSN 5930-01-590-7082
NSN 5920-01-386-5798
NSN 5998-01-415-6184
NSN 6685-01-319-9164
NSN 6620-01-430-2188