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 5855-01-213-9076
NSN 6620-01-168-8450
NSN 5920-01-110-5172
NSN 4140-00-152-7092
NSN 6135-00-321-6707
NSN 6135-01-167-0759
NSN 6320-01-611-4918
NSN 5999-01-363-0758
NSN 5996-01-341-0828
NSN 5930-00-166-6340
NSN 5920-01-426-0516
NSN 6150-01-645-6333