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 6320-01-415-0953
NSN 5915-00-521-1148
NSN 6105-00-516-2151
NSN 5965-01-053-1758
NSN 5975-00-586-8113
NSN 5960-01-648-1872
NSN 6105-00-388-6572
NSN 5985-01-227-3753
NSN 5975-01-601-7806
NSN 5996-01-003-5822
NSN 5920-00-894-4556
NSN 4140-01-189-7899