MIL-G-26611D, MILITARY SPECIFICATION: GENERATOR, TACHOMETER GEU-7/A, MINIATURE (30-NOV-1990) [S/S BY MIL-PRF-26611E]

MIL-G-26611D, MILITARY SPECIFICATION: GENERATOR, TACHOMETER GEU-7/A, MINIATURE (30-NOV-1990) [S/S BY MIL-PRF-26611E]., This specification defines a miniature, electric, two-pole, ac tachometer generator for use in generating electrical signals for transmission to aircraft indicating instruments.