| Item Name | Resistor Variable W |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5905 Resistors |
| National Item Identification Number (NIIN) | 00-111-1690 (001111690) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MIL-PRF-19/2 | military specifications | resistor variable w | 81349 | RFQ |
| MILR19-2 | military specifications | resistor variable w | 81349 | RFQ |
| RA20SBSD751A | military specifications | resistor variable w | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAPN | SECTION QUANTITY | 1 |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHP | OVERALL LENGTH | 1.944 INCHES MINIMUM AND 2.186 INCHES MAXIMUM |
| ABPM | BODY DIAMETER | 1.100 INCHES MINIMUM AND 1.310 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| ABXF | SHAFT LENGTH | 0.875 INCHES NOMINAL |
| ADAP | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0.850 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 1.750 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND,SLOTTED |
| AEEA | SWITCH TYPE | ROTARY |
| AEED | SWITCH VOLTAGE RATING IN VOLTS | 117.0 |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 220.0 MINIMUM AND 285.0 MAXIMUM |
| AEFK | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES |
| AEFM | MAXIMUM STOP TORQUE | 128.00 INCH-OUNCES |
| AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| AEFP | NONTURN DEVICE RADIUS | 0.516 INCHES MINIMUM AND 0.546 INCHES MAXIMUM |
| AEGH | SWITCH OPERATING POSITION | START OF ROTATION |
| AEGJ | SWITCH CONTACT ARRANGEMENT | SINGLE POLE,SINGLE THROW,NORMALLY OPEN,BOTH POSITIONS MAINTAINED |
| 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 | SWITCH |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 750.0 OHMS SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 220.0 MINIMUM AND 285.0 MAXIMUM |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION |
| CSDK | SWITCH CURRENT TYPE AND RATING IN AMPS | 3.000 AC |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-19 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTING |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 TAB,SOLDER LUG |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-19/2 GOVERNMENT SPECIFICATION |
| Components Related to NSN - 5905-00-111-1690, 5905001111690 | ||||
| 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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