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 6220-01-375-3536
NSN 5930-00-952-2639
NSN 6645-01-229-9769
NSN 5920-01-629-9639
NSN 6620-01-107-2965
NSN 5950-00-083-3015
NSN 6610-01-013-8922
NSN 6320-01-462-2295
NSN 6645-01-015-3684
NSN 6645-00-089-7903
NSN 4140-00-538-8959
NSN 6320-00-456-2092