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 5930-01-601-0042
NSN 5996-01-605-0950
NSN 4140-00-169-3549
NSN 5915-01-505-6106
NSN 6220-00-861-4131
NSN 6105-00-847-8199
NSN 7035-01-281-3642
NSN 5905-01-609-8594
NSN 6110-00-978-8329
NSN 6220-00-712-1779
NSN 5945-00-615-7032
NSN 5895-01-043-6533