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 4140-01-590-5729
NSN 6135-00-299-6918
NSN 5990-01-522-6096
NSN 6320-00-382-7825
NSN 5998-01-341-3911
NSN 5920-01-104-2301
NSN 5996-00-721-2194
NSN 6650-01-364-8504
NSN 5920-00-910-0315
NSN 5985-01-175-3217
NSN 5930-00-982-8459
NSN 6650-00-776-7200