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 4140-01-457-8583
NSN 5985-00-546-6347
NSN 6320-00-116-3658
NSN 5965-01-485-8127
NSN 6145-00-736-8338
NSN 5855-00-361-0167
NSN 5905-00-435-1996
NSN 6620-01-219-7432
NSN 5960-01-134-4099
NSN 6145-01-413-2079
NSN 6320-01-446-6775
NSN 5990-01-175-2597