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 5990-01-239-5878
NSN 5985-01-469-0858
NSN 6220-01-519-8385
NSN 5990-01-025-7466
NSN 6150-00-136-6496
NSN 5960-00-792-6532
NSN 5915-00-247-8770
NSN 5999-01-534-6117
NSN 5915-00-929-5248
NSN 6110-00-990-6168
NSN 5920-01-494-8710
NSN 5935-01-226-6767