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 2925-01-441-8958
NSN 5945-00-478-8033
NSN 5945-01-423-9086
NSN 5960-00-097-7007
NSN 6145-01-182-1491
NSN 6145-00-243-0583
NSN 6130-00-375-6299
NSN 6650-01-119-4576
NSN 5950-01-339-2799
NSN 5950-01-398-3531
NSN 7035-01-048-7122
NSN 5985-01-431-7448