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 5835-01-128-9331
NSN 6130-01-620-8885
NSN 5925-01-144-3137
NSN 6150-00-903-8958
NSN 6145-00-501-5066
NSN 5930-00-057-0687
NSN 4140-01-361-8175
NSN 6240-01-112-7576
NSN 6645-01-013-6254
NSN 7035-00-500-7839
NSN 5945-01-398-9559
NSN 4140-01-142-2971