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 4140-01-036-1953
NSN 5915-01-345-9613
NSN 5935-00-816-9923
NSN 5925-00-988-8847
NSN 5999-00-442-9434
NSN 5835-01-111-9838
NSN 6150-01-497-5589
NSN 6645-01-631-3451
NSN 2925-01-387-0870
NSN 7035-00-523-7492
NSN 6685-00-321-9732
NSN 7035-00-117-0418