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 4140-01-634-0330
NSN 5920-00-733-8468
NSN 5960-01-059-6300
NSN 6150-00-157-5988
NSN 2925-00-724-9252
NSN 5930-01-602-9356
NSN 6645-00-476-7176
NSN 6620-01-442-8444
NSN 2925-00-142-0641
NSN 6220-01-284-0016
NSN 5930-01-159-6639
NSN 5910-01-341-7330