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 4140-01-281-0222
NSN 5920-01-459-1479
NSN 5920-01-554-1876
NSN 6130-01-497-6551
NSN 5915-00-725-7062
NSN 5930-00-246-6314
NSN 6685-01-600-9937
NSN 5905-01-323-4811
NSN 5999-01-161-0988
NSN 5996-01-233-7905
NSN 6135-00-307-6998
NSN 5960-00-398-1029