With protective inner case
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 6130-00-017-4282
NSN 5930-00-628-3403
NSN 4140-00-008-7638
NSN 6150-01-140-8076
NSN 5915-00-027-2757
NSN 5910-01-266-5126
NSN 2925-00-419-5868
NSN 5925-00-660-7589
NSN 5915-01-439-5539
NSN 6610-01-313-6645
NSN 4140-01-602-3175
NSN 6650-00-650-8080