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 5935-01-512-1863
NSN 5930-01-398-5532
NSN 6135-01-477-1622
NSN 6105-01-306-4618
NSN 6620-01-447-2172
NSN 6645-01-424-2891
NSN 6685-00-548-5460
NSN 6135-00-152-8729
NSN 6685-01-542-3818
NSN 6240-01-168-4533
NSN 4140-00-189-0235
NSN 6650-01-378-4901