Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-01-047-6912 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) of the output is equal to or less than plus or munus 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, NONPRECISION.
Alternate Parts: 101426, 9437, B402, 5905-01-047-6912, 01-047-6912, 5905010476912, 010476912
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | SEP 12, 1977 | 01-047-6912 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
Cross Reference | NSN 5905-01-047-6912
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 101426 | 24930 | HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, RADAR |
| 9437 | 04454 | SENSOR SYSTEMS, L.L.C. |
| B402 | 04454 | SENSOR SYSTEMS, L.L.C. |
Technical Data | NSN 5905-01-047-6912
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 20.000 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO +5.0 SINGLE SECTION |
| FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO +0.50 SINGLE SECTION |
| MAXIMUM STARTING TORQUE | 0.30 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 0.30 INCH-OUNCES |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 0.75000 INCHES NOMINAL |
| PILOT LENGTH | 0.06200 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.750 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.05200 INCHES NOMINAL |
| BODY DIAMETER | 0.980 INCHES NOMINAL |
| BODY LENGTH | 0.682 INCHES NOMINAL |
| MOUNTING LIP DIAMETER | 0.88000 INCHES NOMINAL |
| MOUNTING LIP DEPTH | 0.06200 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 342.0 NOMINAL |
| MOUNTING METHOD | CLAMP RING |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |