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 5915-01-450-5245
NSN 5930-00-405-2530
NSN 5835-01-602-0311
NSN 5999-01-129-6461
NSN 5915-01-511-1024
NSN 5960-00-892-3809
NSN 5950-00-948-9374
NSN 4140-01-463-7744
NSN 6220-01-115-8052
NSN 5910-01-411-6110
NSN 6240-01-480-5897
NSN 5935-01-198-4694