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 5915-00-794-0490
NSN 6105-01-330-6032
NSN 5905-01-525-7909
NSN 6220-01-053-1993
NSN 5945-01-556-7258
NSN 5945-01-415-6478
NSN 6110-01-023-2248
NSN 6130-01-348-6077
NSN 5999-00-477-4812
NSN 6130-00-371-8337
NSN 6650-00-458-7586
NSN 4140-01-125-5187