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 5920-01-442-7685
NSN 6130-00-406-2953
NSN 5998-00-776-0163
NSN 6145-01-353-9645
NSN 6220-01-182-9172
NSN 5895-01-244-9819
NSN 5975-00-284-5855
NSN 5945-00-197-2866
NSN 4140-00-115-0830
NSN 5905-01-237-2439
NSN 6320-01-612-7035
NSN 5960-01-628-2760