With protective inner case
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 5920-00-811-8879
NSN 5990-00-140-4559
NSN 6685-01-250-2669
NSN 5905-00-929-8838
NSN 5855-00-149-0766
NSN 6650-00-169-1866
NSN 6220-01-047-7325
NSN 6240-01-298-9911
NSN 6135-01-388-7210
NSN 5985-01-127-4249
NSN 5910-00-584-0997
NSN 6240-00-067-7526