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 5855-01-205-7030
NSN 6610-01-474-5206
NSN 6150-01-165-7822
NSN 2925-00-781-1273
NSN 6130-01-642-1462
NSN 5960-01-278-9394
NSN 6135-00-027-3914
NSN 7035-00-490-0485
NSN 6650-00-960-5040
NSN 5985-01-261-6756
NSN 5999-00-210-4205
NSN 5965-01-141-6485