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 5965-01-109-2917
NSN 5990-00-138-9504
NSN 5920-00-221-0877
NSN 7035-00-803-3056
NSN 5905-00-065-0890
NSN 5920-01-057-7370
NSN 6320-01-487-0336
NSN 6645-01-036-1182
NSN 6130-01-441-7903
NSN 5935-00-553-9956
NSN 7035-00-055-9778
NSN 5990-01-309-0048