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.
NSN 5985-00-156-7335
NSN 5925-01-179-8556
NSN 5998-00-008-8249
NSN 5985-01-544-7810
NSN 6150-01-378-0617
NSN 5985-01-604-0062
NSN 5945-00-180-8374
NSN 6130-00-083-2016
NSN 5950-01-643-2126
NSN 5930-01-418-5847
NSN 5960-00-857-1250
NSN 4140-01-233-1517