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 4140-01-633-8555
NSN 5965-00-125-1318
NSN 5960-01-150-8004
NSN 5985-01-646-7702
NSN 5950-01-229-7484
NSN 6130-01-307-7344
NSN 5905-00-737-4962
NSN 5998-01-355-7330
NSN 5895-00-410-2426
NSN 6320-00-004-9158
NSN 7035-01-392-9838
NSN 6220-01-013-9498