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 6620-01-583-8155
NSN 6145-00-686-8651
NSN 2925-01-384-4139
NSN 5960-01-350-5332
NSN 5965-00-920-0455
NSN 5915-01-564-5056
NSN 5975-00-862-4506
NSN 6650-01-146-5000
NSN 5960-01-323-6432
NSN 6620-00-740-3699
NSN 5960-00-707-3335
NSN 7035-01-160-4423