A-A-52524 Revision A, April 10, 1997
SEAL, PLAIN, AND SEAL, PLAIN, ENCASED: FLUID, RADIAL, SINGLE AND MULTIPLE LIP SEALING MEMBER
This commercial item description (CID) covers radial single and multiple lip fluid seals. The seals are intended to be press mounted as rotary shaft seals to retain oil or other fluids. The seals covered by this CID are referred to commercially as "oil seals".