| Item Name | Resistor Variable Wire Wound Pre |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5905 Resistors |
| National Item Identification Number (NIIN) | 00-643-9420 (006439420) |
| NCB Code | USA (00) |
| Manufacturer | Rca Corp, Samarius Precision Instruments Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAPN | SECTION QUANTITY | 1 |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHP | OVERALL LENGTH | 2.482 INCHES NOMINAL |
| ABJT | TERMINAL LENGTH | 0.250 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 3.000 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM |
| ADAP | MOUNTING BUSHING LENGTH | 0.500 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0.962 INCHES MINIMUM AND 1.002 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 3.250 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND |
| AEDZ | SHAFT BEARING TYPE | SLEEVE |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 358.0 NOMINAL |
| AEFK | MAXIMUM STARTING TORQUE | 1.50 INCH-OUNCES |
| AEFL | MAXIMUM RUNNING TORQUE | 1.20 INCH-OUNCES |
| AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| AEFP | NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL |
| AEFY | SHAFT END PLAY | 0.00500 INCHES |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| AEGA | LATERAL RUNOUT | 0.010 INCHES |
| AEGB | PILOT DIAMETER RUNOUT | 0.00150 INCHES |
| AEGC | SHAFT RADIAL PLAY | 0.002 INCHES |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| CBBL | FEATURES PROVIDED | NONMETALLIC SHAFT |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 20.000 KILOHMS SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.10 TO 0.10 SINGLE SECTION |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 5.0 FREE AIR SINGLE SECTION |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| CRJS | FIXED TAP QUANTITY PER SECTION | 1 SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| CSBW | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 670.0 SINGLE SECTION |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -0.0 TO 130.0 SINGLE SECTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 TAB,SOLDER LUG |
| Components Related to NSN - 5905-00-643-9420, 5905006439420 | ||||
| 5925-01-622-1713 (5925016221713) | 5950-00-224-8269 (5950002248269) | 5999-00-940-2834 (5999009402834) | 5945-00-963-1183 (5945009631183) | |
| 5940-00-615-5893 (5940006155893) | 5998-00-297-6935 (5998002976935) | 5950-00-646-2937 (5950006462937) | 5961-00-228-5860 (5961002285860) | |
| 5935-01-107-8942 (5935011078942) | 5945-01-131-3787 (5945011313787) | 5998-01-373-2457 (5998013732457) | 5950-01-276-8859 (5950012768859) | |
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