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 6320-01-570-8814
NSN 2925-00-888-9551
NSN 6110-00-433-1106
NSN 4140-01-599-9383
NSN 4140-00-420-0251
NSN 5925-01-411-6028
NSN 5925-01-129-4135
NSN 6610-00-234-3918
NSN 7035-00-727-4068
NSN 4140-01-218-4999
NSN 5985-01-607-7109
NSN 5950-00-468-7051