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 5920-01-356-4122
NSN 5998-01-389-8652
NSN 2925-00-856-0115
NSN 5965-01-325-7721
NSN 5835-01-580-0446
NSN 5925-01-384-3234
NSN 6145-00-195-5608
NSN 6610-01-199-0499
NSN 6650-00-111-3399
NSN 5935-01-222-1717
NSN 5998-00-151-5392
NSN 5855-01-600-2997