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 4140-01-566-5530
NSN 5930-00-528-1168
NSN 6320-01-494-8560
NSN 6110-01-556-7927
NSN 6650-00-912-4229
NSN 5985-00-563-0829
NSN 5925-00-760-0956
NSN 5920-01-553-3340
NSN 7035-01-630-0647
NSN 5985-01-203-6107
NSN 2925-01-239-6044
NSN 6130-00-133-5879