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 5985-00-147-1099
NSN 5950-00-189-2860
NSN 4140-00-550-2994
NSN 6240-01-547-6444
NSN 6610-00-161-7439
NSN 5835-00-322-5654
NSN 6645-01-146-3323
NSN 5920-01-517-9915
NSN 6135-00-850-3177
NSN 5998-00-686-2152
NSN 5935-00-972-5763
NSN 6645-01-525-7493