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 2925-01-363-5978
NSN 6220-01-531-5064
NSN 5965-01-068-2714
NSN 5990-01-442-3520
NSN 6110-01-267-3854
NSN 4140-01-285-4418
NSN 5915-00-185-5355
NSN 5960-01-469-5874
NSN 5945-01-562-2009
NSN 6650-00-989-1103
NSN 6650-01-052-0015
NSN 5996-00-169-9036