| NHCF |
NUCLEAR HARDNESS CRITICAL FEATURE |
HARDENED |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
MONITOR,ENGINE PERFORMANCE |
| ACDC |
CURRENT TYPE |
DC |
| SUPP |
SUPPLEMENTARY FEATURES |
TECH ORDER 5E19-3-2-2; HARDNESS CRITICAL ITEM; INTEGRATES THE FUNCTIONS OF SEVERAL ENGINE INSTRUMENTS INTO A SINGLE LINE REPLACEABLE UNIT, INTERFACING WITH 4 VEHICLE ENGINES TO PROVIDE NUMERIC DISPLAY OF 6 PARAMETERS FOR EACH ENGINE; PROVIDES ANALOG VOLTAGE OUTPUTS FOR 3 THE PARAMETERS ON EACH ENGINE FOR USAGE BY OTHER SYSTEMS; MONITORS 2 OF THE PARAMETERS AND PROVIDES DISCRETE OUTPUTS FOR ACTIVATION OF CAUTION LIGHTS |
| FEAT |
SPECIAL FEATURES |
INTERFACES WITH 4 ENGINES; SIX PARAMETER SIGNALS PER ENGINE: 1-FAN SPEED 0 TO 10 VDC, 2-CORE SPEED 0 TO 2532 HZ, 3-OIL PRESSURE 0 TO 5 VDC, 4-FUEL FLOW 0.07 TO 2.93 VDC NONLINEAR, 5-TURBINE BLADE TEMPERATURE 2.49 TO 4.12 VDC, 6-EXHAUST GAS TEMPERATURE 0 TO 0.041 VDC THERMOCOUPLE SIGNAL; HAS NUMERIC DISPLAY OF PARAMETERS USING LCD WITH INTEGRAL HEATERS FOR LOW TEMP OPERATION; INTEGRAL BLUE FILTERED WHITE LIGHTING PER MIL-L-27160; LIGHTING 0-5 VAC 400 HZ, 1 PHASE 12 VOLT-AMPS; NO PROVISIONS FOR INTERNAL BATTERY; INSTALLS IN INSTRUMENT PANEL WITH 6.89 INCH WIDE BY 5.89 INCH HIGH CUTOUT WITH 0.625 INCH BY 45 DEGREE BEVELED CORNERS |
| AGAV |
END ITEM IDENTIFICATION |
PACER SPECIAL |
| ABRY |
LENGTH |
7.500 INCHES NOMINAL |
| ACYR |
DC VOLTAGE RATING |
28.0 VOLTS NOMINAL |
| ABGL |
WIDTH |
6.640 INCHES NOMINAL |
| HGTH |
HEIGHT |
6.000 INCHES NOMINAL |