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 6150-01-323-7731
NSN 6320-01-260-7390
NSN 5950-00-111-1366
NSN 5835-01-207-6612
NSN 6130-01-510-2711
NSN 5915-00-597-2369
NSN 6650-00-809-1817
NSN 5960-01-460-0115
NSN 6135-01-286-9563
NSN 5985-01-417-1718
NSN 6650-01-310-6383
NSN 5965-01-168-8180