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 5975-01-172-0435
NSN 2925-01-471-3365
NSN
NSN 5905-01-177-9472
NSN 6105-00-465-7018
NSN 5996-01-258-3185
NSN 5925-00-959-6075
NSN 5990-01-206-8895
NSN 7035-01-006-3186
NSN 6220-00-632-6469
NSN 6650-00-244-5648
NSN 5996-01-024-9976