Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-01-120-9040 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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
Alternate Parts: 3059L1200M, 3059L-1-200M, 3012L1200M, 3012L-1-200M, D11835 ITEM 15, 3012L1200M, 3012L-1-200M, RJR12CL200M, 5905-01-120-9040, 01-120-9040, 5905011209040, 011209040
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | OCT 25, 1981 | 01-120-9040 | 37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/BUSHING
ROUND, SLOTTED
Cross Reference | NSN 5905-01-120-9040
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3059L-1-200M | 32997 | BOURNS, INC. |
| 3012L-1-200M | 32997 | BOURNS, INC. |
| D11835 ITEM 15 | 12199 | HY-CAL ENGINEERINGA UNIT OF GENERAL SIGNAL CORP |
| 3012L-1-200M | 73168 | KIDDE TECHNOLOGIES INC.DBA FENWAL SAFETY SYSTEMS |
| RJR12CL200M | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5905-01-120-9040
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 20.0 OHMS 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 | -100.0 TO +100.0 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/BUSHING |
| BODY LENGTH | 1.328 INCHES NOMINAL |
| BODY WIDTH | 0.359 INCHES NOMINAL |
| BODY HEIGHT | 0.312 INCHES MAXIMUM |
| MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.125 INCHES NOMINAL |
| SHAFT LENGTH | 0.062 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 7920.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 7920.0 NOMINAL |
| MOUNTING METHOD | STANDARD BUSHING |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| SCREW THREAD DIAMETER | 0.216 INCHES NOMINAL |
| SCREW THREAD QUANTITY PER INCH | 28.0 |
| TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
| TERMINAL LOCATION | REAR END |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| FRAGILITY FACTOR | RUGGED |