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 4140-01-128-9614
NSN 5910-00-080-0753
NSN 6620-01-633-8443
NSN 5935-01-401-5324
NSN 6620-00-652-0926
NSN 6110-00-784-7015
NSN 6645-01-371-1632
NSN 5990-00-495-2859
NSN 5996-00-289-9847
NSN 5895-00-078-1287
NSN 6220-01-013-8445
NSN 5915-01-633-9845