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 5905-01-241-9590
NSN 5930-01-166-3152
NSN 5999-01-488-9584
NSN 5975-00-290-4285
NSN 5855-01-277-1663
NSN 5999-00-670-4673
NSN 6650-01-334-6856
NSN 5930-00-288-1882
NSN 6220-00-541-8515
NSN 7035-00-179-3924
NSN 6685-01-509-6516
NSN 5905-00-867-7739