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 5935-01-565-8082
NSN 6320-00-225-7013
NSN 6145-00-588-0794
NSN 4140-01-563-5618
NSN 6150-00-236-5069
NSN 6220-00-689-8114
NSN 6130-01-388-7254
NSN 6240-01-344-5465
NSN 5910-00-840-2701
NSN 5990-01-423-8189
NSN 5925-01-028-6504
NSN 6130-01-619-0240