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 5930-01-590-7903
NSN 6645-01-426-8621
NSN 5925-01-495-1862
NSN 5915-01-158-6864
NSN 4140-01-286-3682
NSN 6610-01-005-9173
NSN 6220-00-089-0474
NSN 2925-00-596-9775
NSN 6650-01-422-1037
NSN 5915-01-624-6512
NSN 6685-01-415-1619
NSN 5915-01-572-5093