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 6620-00-127-0816
NSN 5985-00-211-1996
NSN 6320-00-790-4844
NSN 4140-00-052-4815
NSN 2925-01-037-5383
NSN 5960-01-420-4744
NSN 5905-00-262-0942
NSN 5975-01-416-5911
NSN 5965-00-194-9428
NSN 5915-00-287-5062
NSN 5855-00-451-6155
NSN 5945-01-209-9167