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 6645-01-104-6540
NSN 7035-00-455-7666
NSN 6320-01-453-5152
NSN 2925-01-607-1508
NSN 5925-01-152-1188
NSN 5945-00-398-1072
NSN 6240-00-061-3362
NSN 5915-01-502-4285
NSN 6240-01-096-0573
NSN 4140-01-083-1919
NSN 5998-01-430-2594
NSN 6320-00-284-1524