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 7035-01-532-5005
NSN 4140-00-137-9633
NSN 7035-00-252-7467
NSN 6110-01-046-6637
NSN 5999-01-150-3659
NSN 5915-00-126-6627
NSN 6645-01-578-6815
NSN 6650-01-544-9137
NSN 6135-01-508-6083
NSN 6320-00-937-5625
NSN 6150-01-163-0190
NSN 5975-00-626-8730