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 5915-00-855-4474
NSN 5895-00-144-8162
NSN 6610-01-197-9639
NSN 6110-00-257-5199
NSN 5930-00-344-1827
NSN 7035-01-026-0117
NSN 6150-00-859-5515
NSN 6220-01-059-1393
NSN 6610-01-649-5326
NSN 5990-01-493-4039
NSN 6105-01-353-3251
NSN 6620-01-415-5803