NSN 6680-00-358-1974

Part Details | ELECTRICAL TACHOMETER INDICATOR


6680-00-358-1974 An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.

Alternate Parts: S65053116771, S6505-3116771, 6680-00-358-1974, 00-358-1974, 6680003581974, 003581974

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 01, 196300-358-197408260 ( INDICATOR, ELECTRICAL TACHOMETER )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 6680-00-358-1974
Part Number Cage Code Manufacturer
S6505-311677180064NAVAL SHIP SYSTEMS COMMAND

Technical Data | NSN 6680-00-358-1974
Characteristic Specifications
AC VOLTAGE RATING115.0 VOLTS NOMINAL
FREQUENCY RATING60.0 HERTZ NOMINAL
DIAMETER3.500 INCHES NOMINAL
SPECIAL FEATURESWATERTIGHT CASE;W/BACKING SIGNAL LIGHT;O/A DIMNS 7.250 IN. LG,7.000 IN. HG,7.000 IN. WD;MTG METHOD-BULKHEAD;SCALE CALIBRATION:RPM;ANGULAR CALIBRATION RANGE IN DEG:0 TO 240;LIGHT SOURCE LOCATION:EDGE;ILLUMINATION COLOR GENERATION METHOD:RED SOURCE W/CLEAR WINDOW