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 6145-00-770-4752
NSN 5905-00-372-5214
NSN 6650-01-633-9147
NSN 5935-00-855-1766
NSN 5935-01-305-8605
NSN 2925-01-408-9362
NSN 6110-01-450-9520
NSN 7035-01-500-5998
NSN 5915-01-253-3273
NSN 5960-01-117-8671
NSN 5855-01-235-5491
NSN 4140-00-654-9146