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 4140-01-435-6540
NSN 5945-00-111-2050
NSN 5915-01-067-9470
NSN 6645-01-142-9769
NSN 5965-01-421-1244
NSN 5945-00-597-5722
NSN 6650-01-299-7153
NSN 5910-00-960-7312
NSN 6220-01-080-1867
NSN 5920-01-429-9059
NSN 7035-00-465-3298
NSN 5950-00-808-2256