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 6610-00-629-1883
NSN 4140-01-431-2317
NSN 6135-01-296-1860
NSN 5950-01-546-7686
NSN 6685-00-132-6887
NSN 6220-00-147-7064
NSN 5920-00-341-6340
NSN 5905-01-202-5922
NSN 6135-01-322-4655
NSN 5905-00-337-0447
NSN 6130-01-463-7918
NSN 5925-00-569-7405