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 6610-01-463-8866
NSN 5975-01-285-9493
NSN
NSN 6110-01-218-7766
NSN 6650-01-004-6702
NSN 5935-00-517-9414
NSN 6135-01-633-8502
NSN 5915-00-466-2840
NSN 5835-01-281-7281
NSN 5990-01-159-5988
NSN 6320-00-459-8973
NSN 5975-01-307-9534