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 5975-01-142-3190
NSN 6220-01-557-6360
NSN 5996-01-367-2930
NSN 4140-01-411-4764
NSN 6320-01-301-4699
NSN 4140-00-580-7038
NSN 5925-01-135-2025
NSN 5835-01-416-6455
NSN 5915-01-141-6726
NSN 5855-01-366-2429
NSN 6130-00-718-0860
NSN 6135-01-124-2376