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 5935-01-411-6300
NSN 6610-01-178-0333
NSN 4140-00-170-1567
NSN 5998-01-600-3524
NSN 5985-01-091-2103
NSN 5905-01-349-8861
NSN 6240-01-522-2070
NSN 6145-01-054-3297
NSN 6105-00-021-7462
NSN 5895-01-363-3914
NSN 6650-01-350-2172
NSN 6650-01-231-6728