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 5895-01-421-4160
NSN 5925-00-072-9933
NSN 6150-01-140-7659
NSN 4140-01-254-2739
NSN 6135-01-343-1592
NSN 5990-01-623-0082
NSN 5990-01-633-9503
NSN 6130-01-519-8918
NSN 6135-01-602-3042
NSN 6320-00-194-4252
NSN 6105-00-173-2773
NSN 5985-00-257-0013