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 5915-01-197-1857
NSN 2925-01-500-4952
NSN 6610-00-229-5785
NSN 6685-01-065-7887
NSN 6110-01-290-4289
NSN 4140-01-302-8797
NSN 5930-00-218-4739
NSN 7035-01-137-6206
NSN 5975-01-094-2362
NSN 6620-01-401-5356
NSN 6145-01-401-3713
NSN 5998-00-633-5169