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 2925-01-500-4952
NSN 6650-00-774-7078
NSN 6150-00-420-2407
NSN
NSN 6240-01-360-0225
NSN 6240-01-432-7404
NSN 6650-01-319-8204
NSN 5920-00-407-7652
NSN 5985-00-240-1680
NSN 5996-00-020-2482
NSN 5990-01-204-4874
NSN 5895-01-094-5689