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 4140-01-634-0330
NSN 5895-01-292-2962
NSN 6135-01-463-2445
NSN 6240-01-096-2506
NSN 6220-01-278-1341
NSN 6645-01-159-8787
NSN 5965-01-359-5501
NSN 5920-01-389-7348
NSN 5925-00-833-6028
NSN 6130-01-271-9966
NSN 5910-01-575-8889
NSN 4140-00-643-3744