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 6645-01-098-1179
NSN 7035-01-577-0003
NSN 6130-01-397-2912
NSN 5920-01-605-6542
NSN 4140-00-076-4088
NSN 5920-01-065-1824
NSN 5835-00-143-4153
NSN 5935-01-607-6428
NSN 7035-01-503-2362
NSN 5950-00-393-1553
NSN 5990-01-414-2071
NSN 5975-01-464-7674