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 5910-01-204-4704
NSN 6685-00-282-7949
NSN 4140-00-453-5753
NSN 2925-01-219-9471
NSN 6110-01-503-0450
NSN 6620-01-398-8986
NSN 5920-01-627-9295
NSN 5996-01-624-7629
NSN 5915-01-310-8560
NSN 5905-01-154-6767
NSN 6645-01-352-0886
NSN 5920-01-365-5878