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 5915-01-207-0013
NSN 5905-00-315-1520
NSN 6150-01-381-7298
NSN 5855-00-436-3852
NSN 4140-00-166-2228
NSN 5930-01-304-1924
NSN 5855-00-014-5008
NSN 5998-01-306-7784
NSN 7035-01-420-3238
NSN 5965-01-274-6488
NSN 6240-01-482-0536
NSN 4140-01-290-5230