MIL-R-12934H (AMENDMENT-1), MILITARY SPECIFICATION: RESISTORS, VARIABLE, WIRE WOUND, PRECISION, GENERAL SPECIFICATION FOR (13-APR-1979) [S/S BY MIL-PRF-12934J]

MIL-R-12934H (AMENDMENT-1), MILITARY SPECIFICATION: RESISTORS, VARIABLE, WIRE WOUND, PRECISION, GENERAL SPECIFICATION FOR (13-APR-1979) [S/S BY MIL-PRF-12934J].