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 6620-01-214-7520
NSN 5905-01-371-3097
NSN 6220-01-033-1099
NSN 4140-01-592-7311
NSN 5935-00-067-6142
NSN 5985-01-478-5332
NSN 5998-01-021-8074
NSN 6240-01-600-1092
NSN 6610-01-161-4835
NSN 4140-01-260-6182
NSN 5930-00-643-7931
NSN 5960-01-347-6791