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| Item Name | Resistor Variable Nonwire Wound |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5905 Resistors |
| National Item Identification Number (NIIN) | 00-138-4240 (001384240) |
| NCB Code | USA (00) |
| Manufacturer | Betatronix De Llc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 938-189-0001 | betatronix de llc | resistor variable nonwire wound | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAPN | SECTION QUANTITY | 1 |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| ABHP | III OVERALL LENGTH | 3.438 INCHES NOMINAL |
| ABNB | FIRST FLAT LENGTH | 0.437 INCHES NOMINAL |
| ABNC | FLAT HEIGHT | 0.214 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 1.062 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 1.125 INCHES NOMINAL |
| ADAP | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 1.875 INCHES NOMINAL |
| ADAV | III OVERALL DIAMETER | 1.374 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND, FLATTED |
| AEEA | SWITCH TYPE | ROTARY |
| AEED | SWITCH VOLTAGE RATING IN VOLTS | 115.0 |
| AEFD | ACTUATOR TYPE | DUAL CONCENTRIC |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 320.0 NOMINAL |
| AEFK | MAXIMUM STARTING TORQUE | 8.00 INCH-OUNCES |
| AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| AEFP | NONTURN DEVICE RADIUS | 0.437 INCHES NOMINAL |
| AEFY | SHAFT END PLAY | 0.00300 INCHES |
| AEFZ | SHAFT RUNOUT | 0.005 INCHES |
| AEGC | SHAFT RADIAL PLAY | 0.001 INCHES |
| AEGD | MECHANICAL BACKLASH IN DEG ANGULAR ROTATION | 6.0 |
| AEGH | SWITCH OPERATING POSITION | START OF ROTATION |
| AEGJ | SWITCH CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW, THREE 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 | 5.000 MEGOHMS SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 320.0 NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -250.0 TO 250.0 SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.5 FREE AIR SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 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 | 2.000 AC/DC |
| FEAT | SPECIAL FEATURES | SECOND SHAFT 0.125 IN. NOM DIA,1.563 IN. NOM LG,0.312 IN. NOM FLAT LG,0.094 IN. NOM FLAT H |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG AND 3 TURRET |
| Relevant Components for NSN - 5905-00-138-4240, 5905001384240 | ||||
| 5998-01-628-9128 (5998016289128) | 5950-00-556-2628 (5950005562628) | 5910-00-502-7030 (5910005027030) | 5930-01-200-1187 (5930012001187) | |
| 5930-00-436-0040 (5930004360040) | 5998-01-022-6777 (5998010226777) | 5999-01-229-2868 (5999012292868) | 5930-00-451-8223 (5930004518223) | |
| 5980-01-237-3545 (5980012373545) | 5955-00-463-6952 (5955004636952) | 5975-01-438-5116 (5975014385116) | 5998-01-391-1476 (5998013911476) | |
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