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 5895-01-534-7568
NSN 5925-01-485-0125
NSN 6610-00-947-7595
NSN 5855-01-442-5279
NSN 4140-01-451-0361
NSN 6135-01-268-7056
NSN 5975-01-368-6027
NSN 5975-01-104-6366
NSN 6150-00-473-6568
NSN 6685-01-482-2908
NSN 4140-01-578-6703
NSN 5915-01-017-0214