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 5910-00-938-5186
NSN 5996-01-413-6944
NSN 6650-00-531-0314
NSN 4140-00-175-6036
NSN 4140-01-611-2210
NSN 6220-01-466-6847
NSN 5998-01-500-1576
NSN 6320-01-631-7828
NSN 6610-01-558-7571
NSN 7035-01-412-8322
NSN 5990-00-131-3269
NSN 5975-01-483-2673