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 5905-01-119-1968
NSN 5960-01-429-5897
NSN 4140-00-229-0915
NSN 5920-01-476-8278
NSN 5999-00-118-2687
NSN 5855-01-425-1330
NSN 6610-01-514-7755
NSN 6610-00-317-5860
NSN 6105-01-372-9157
NSN 5855-01-348-6690
NSN 5990-00-177-2924
NSN 6110-01-429-9208