Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-251-7701 A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus of minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
Alternate Parts: 9124C10143, 9124C1014-3, 3255L1103M, 3255L1-103M, 3250L1103M, 3250L1-103M, EPT3201, EPT320-1, 62410020, 62410-020, 9124C10143, 9124C1014-3, 2056010K, 205-60-10K, 5905-00-251-7701, 00-251-7701, 5905002517701, 002517701
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 25, 1969 | 00-251-7701 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/MOUNTING HOLES
ROUND, SLOTTED
Cross Reference | NSN 5905-00-251-7701
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9124C1014-3 | 94117 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| 3255L1-103M | 80294 | BOURNS INSTRUMENTS INC |
| 3250L1-103M | 80294 | BOURNS INSTRUMENTS INC |
| EPT320-1 | 99251 | CARLETON LIFE SUPPORT SYSTEMS INC.DBA COBHAM MISSION SYSTEM |
| 62410-020 | 12763 | DYNALEC CORPORATION |
| 9124C1014-3 | 87557 | LOCKHEED CORPLOCKHEED ELECTRONICS CO INC |
| 205-60-10K | 84048 | VERNITRON CORPVRN INTERNATIONAL DIV |
Technical Data | NSN 5905-00-251-7701
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 SINGLE SECTION |
| MAXIMUM STARTING TORQUE | 5.00 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 5.00 INCH-OUNCES |
| TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0 TO +50.0 SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 175.0 SINGLE SECTION |
| BODY STYLE | RECTANGULAR W/MOUNTING HOLES |
| BODY LENGTH | 0.500 INCHES NOMINAL |
| BODY WIDTH | 0.187 INCHES NOMINAL |
| BODY HEIGHT | 0.500 INCHES NOMINAL |
| MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.520 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.083 INCHES NOMINAL |
| SHAFT LENGTH | 0.250 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 9000.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 9000.0 NOMINAL |
| MOUNTING METHOD | STANDARD BUSHING |
| MOUNTING SLOT WIDTH | 0.093 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| SCREW THREAD DIAMETER | 0.190 INCHES NOMINAL |
| SCREW THREAD QUANTITY PER INCH | 32.0 |
| TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
| TERMINAL LOCATION | REAR END |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| OVERALL LENGTH | 0.797 INCHES NOMINAL |
| OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| OVERALL WIDTH | 0.187 INCHES NOMINAL |