With cres or beryllium copper finger type spring
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 5960-01-445-3622
NSN 5925-01-502-8416
NSN 5998-00-022-6955
NSN 6135-01-501-5376
NSN 6135-01-134-7222
NSN 2925-01-652-7564
NSN 5950-01-313-3918
NSN 5905-01-065-0382
NSN 5835-01-291-5405
NSN 5950-00-339-2323
NSN 5915-00-128-8808
NSN 5985-01-437-8863