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 6620-00-010-8190
NSN 6620-01-187-7267
NSN 5945-00-553-5831
NSN 5985-01-403-2835
NSN 5945-01-220-2271
NSN 7035-01-277-8959
NSN 6220-00-420-6306
NSN 5985-00-598-4707
NSN 5965-01-344-5467
NSN 5965-00-581-9978
NSN 5895-00-945-8902
NSN 5835-01-258-5597