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 4140-01-093-9728
NSN 5920-01-225-9341
NSN 5930-00-725-8306
NSN 2925-01-556-0333
NSN 6645-01-462-2101
NSN 5999-01-454-3708
NSN 5835-01-038-1191
NSN 5935-01-551-9564
NSN 5990-01-426-7350
NSN 7035-01-106-3476
NSN 5930-01-147-5229
NSN 5925-01-364-8334