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 5975-01-263-6414
NSN 5999-00-081-8621
NSN 5999-01-198-0632
NSN 5925-00-456-0651
NSN 5930-00-100-3210
NSN 6645-01-307-1462
NSN 6650-01-335-6669
NSN 5985-00-488-2931
NSN 5855-00-494-9581
NSN 5915-01-122-5031
NSN 5975-01-162-6221
NSN 6645-01-633-1852