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 6320-01-239-5700
NSN 5920-01-311-6855
NSN 5950-00-709-6235
NSN 4140-01-294-7775
NSN 6130-01-631-6959
NSN 5920-00-224-5540
NSN 5905-01-412-8362
NSN 7035-00-529-3128
NSN 5999-00-811-8180
NSN 4140-00-930-3079
NSN 6220-00-790-9574
NSN 5999-01-063-6189