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 6645-01-233-1131
NSN 4140-01-122-0384
NSN 5990-01-310-2848
NSN 5965-01-243-5494
NSN 6135-00-497-0491
NSN 6145-01-437-2674
NSN 6645-01-540-0231
NSN 5910-01-496-7880
NSN 5965-00-834-2603
NSN 5930-00-781-8774
NSN 5985-01-183-4132
NSN 6610-01-207-0045