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 5945-00-910-2377
NSN 5895-00-187-2850
NSN 4140-01-249-6017
NSN 6130-00-735-6398
NSN 6110-01-510-5564
NSN 6620-01-617-1885
NSN 6320-01-425-1417
NSN 6110-01-400-4207
NSN 6650-01-474-3754
NSN 6645-01-277-9337
NSN 5835-01-329-4814
NSN 5945-00-633-7620