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 6645-01-355-5067
NSN 5975-00-957-8748
NSN 4140-00-580-7038
NSN 4140-00-219-3146
NSN 5965-01-660-4105
NSN 6645-01-609-7365
NSN 6610-01-336-2787
NSN 5925-01-152-2690
NSN 6320-01-607-0347
NSN 6320-01-643-0850
NSN 5999-01-641-3384
NSN 6105-01-587-8520