NSN 6610-01-432-8458
Part Details | AIR DATA COMPUTER
6610-01-432-8458 A computer specifically designed to convert basic air data input signals into electrical output signals representing the necessary flight parameters such as pressure altitude, mach number, airspeed, and impact pressure. See also COMPUTER, AIR SPEED; COMPUTER, ALTIMETER-PRESSURE; COMPUTER, ALTITUDE; COMPUTER, MACH NUMBER; COMPUTER, PRESSURE-ALTITUDE; COMPUTER, TRUE WIND DIRECTION AND INTENSITY; and COMPUTER, ZONE WIND.
Alternate Parts: 68870241201, 68-870241-201, 21189524, 2118952-4, 21189523, 2118952-3, 21189521, 2118952-1, CPU194A, CPU-194/A, 6610-01-432-8458, 01-432-8458, 6610014328458, 014328458
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 17, 1996 | 01-432-8458 | 30742 ( COMPUTER, AIR DATA ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6610-01-432-8458
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 68-870241-201 | 88277 | BOEING COMPANY, THEDBA BOEING |
| 2118952-4 | 64547 | HONEYWELL INTERNATIONAL INCDBA HONEYWELL |
| 2118952-3 | 64547 | HONEYWELL INTERNATIONAL INCDBA HONEYWELL |
| 2118952-1 | 64547 | HONEYWELL INTERNATIONAL INCDBA HONEYWELL |
| CPU-194/A | 80058 | JOINT ELECTRONICS TYPE DESIGNATIONSYSTEM |
Technical Data | NSN 6610-01-432-8458
| Characteristic | Specifications |
|---|---|
| INPUT INTELLIGENCE TYPE | AIR PRESSURE AND ANGLE OF ATTACK AND AIR TEMPERATURE AND ALTITUDE, GENERAL DATA |
| INTELLIGENCE INPUT METHOD | E$DAAAE |
| OUTPUT INTELLIGENCE TYPE | AIR DATA |
| POWER SOURCE | EXTERNAL |
| DIRECT CURRENT VOLTAGE RATING IN VOLTS | 26.0 |
| ALTERNATING CURRENT VOLTAGE RATING IN VOLTS | 115.0 |
| FREQUENCY IN HERTZ | 400.0 |
| PHASE | SINGLE |
| SPECIAL FEATURES | THERE ARE 2 DIFFERENT MECHANICAL MOUNTS, 1 USED IN THE EAIC LOCATION AND 1 USED IN THE ADC LOCATION. |
| UNPACKAGED UNIT LENGTH | 9.50 INCHES NOMINAL |
| UNPACKAGED UNIT WIDTH | 6.20 INCHES NOMINAL |
| UNPACKAGED UNIT HEIGHT | 6.50 INCHES NOMINAL |
| END ITEM IDENTIFICATION | F-15S |
| SUPPLEMENTARY FEATURES | TECH CHARACTERISTICS: MIL-STD-1750A PROCESSOR, CONTAINS 1553 BUS, BUILT-IN-TEST/3 EXTERNAL FAIL INDICATORS, REQUIRES NO COOLING AIR, PROVIDES PRESSURE SIGNAL OUTPUTS, PROVIDES AIR DATA TO OTHER AIRCRAFT SYSTEMS. |
| FUNCTIONAL DESCRIPTION | PROCESSOR ACCEPTS INPUTS FROM AIRCRAFT FREESTREAM PITOT-STATIC PRESSURE SYSTEM, ANGLE OF ATTACK SENSORS, AIRCRAFT TOTAL TEMPERATURE SENSORS, ENGINE AIR INLET DUCT PITOT-STATIC PRESSURE SYSTEM AND THE ALTIMETER BAROMETRIC SETTING. CORRECTED INPUTS ARE USED TO 1) COMPUTE ACCURATE AIR DATA FOR PRIMARY FLIGHT INSTRUMENTS 2) GENERATE COMMANDS NECESSARY TO CONTROL THE VARIABLE ENGINE INLET GEOMETRY, 3) PROVIDE THE AFCS WITH PITOT PRESSURE, STATIC PRESSURE, AND IMPACT PRESSURE. |
| TYPE/MODEL DESIGNATION | CPU194/A |