MIL-I-5133C, MILITARY SPECIFICATION: INDICATOR, ATTITUDE, TYPE J-8 (05-AUG-1968) [NO S/S DOCUMENT]

MIL-I-5133C, MILITARY SPECIFICATION: INDICATOR, ATTITUDE, TYPE J-8 (05-AUG-1968) [NO S/S DOCUMENT]., This specification covers one type of electrically driven attitude gyro indicator, designated type J-8.