MIL-STD-1647D, MILITARY STANDARD: IDENTIFICATION MARKINGS FOR DOMESTICALLY MANUFACTURED BEARINGS, BALL, ANNULAR FOR INSTRUMENTS, AND PRECISION COMPONENTS (04-OCT-1993)

MIL-STD-1647D, MILITARY STANDARD: IDENTIFICATION MARKINGS FOR DOMESTICALLY MANUFACTURED BEARINGS, BALL, ANNULAR FOR INSTRUMENTS, AND PRECISION COMPONENTS (04-OCT-1993)., This standard specifies the marking requirements for Identification and certification of miniature and Instrument type annular ball bearings of domestic manufacture.