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 5960-01-249-7617
NSN 6240-01-381-6815
NSN 4140-01-239-4969
NSN 5905-01-432-2851
NSN 5990-01-527-7640
NSN 5905-01-452-0959
NSN 6320-00-284-1524
NSN 5910-01-398-5537
NSN 5910-01-496-3230
NSN 6610-01-398-8815
NSN 5855-01-068-3683
NSN 5935-00-034-1283