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 5920-01-372-6467
NSN 6135-01-125-4867
NSN 4140-00-720-4993
NSN 6105-01-652-0772
NSN 5975-00-162-2083
NSN 5895-01-189-3372
NSN 5925-00-109-2232
NSN 5910-01-440-8395
NSN 5910-00-435-7216
NSN 5915-00-577-1298
NSN 4140-01-283-2287
NSN 6685-01-461-3223