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 5945-01-613-2250
NSN 5910-00-544-0677
NSN 5920-01-401-5315
NSN 5905-01-229-6554
NSN 5999-01-325-4726
NSN 4140-00-954-4695
NSN 6130-01-537-0069
NSN 6145-01-161-1541
NSN 5965-01-279-1075
NSN 5925-00-914-2642
NSN 6110-01-167-7252
NSN 6150-01-384-9816