Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-591-9811 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: CVA6482587A, CVA648-25-87A, CVA1178A, CVE1502431, CVE150243-1, 5905-00-591-9811, 00-591-9811, 5905005919811, 005919811
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-591-9811 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/TAB/FLANGE MOUNTED
ROUND, THREADED
Cross Reference | NSN 5905-00-591-9811
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CVA648-25-87A | 80378 | TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT |
| CVA1178A | 80378 | TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT |
| CVE150243-1 | 80378 | TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT |
Technical Data | NSN 5905-00-591-9811
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 2 |
| FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY |
| FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO +0.50 ALL SECTIONS |
| TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -20.0 TO +20.0 ALL SECTIONS |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 FREE AIR ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 125.0 ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 ALL SECTIONS |
| BODY STYLE | RECTANGULAR W/TAB/FLANGE MOUNTED |
| BODY LENGTH | 3.400 INCHES NOMINAL |
| BODY WIDTH | 1.040 INCHES NOMINAL |
| BODY HEIGHT | 1.170 INCHES NOMINAL |
| DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.660 INCHES NOMINAL |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 3.000 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, THREADED |
| THREAD LENGTH | 1.100 INCHES NOMINAL |
| SHAFT DIAMETER | 0.190 INCHES NOMINAL |
| SHAFT LENGTH | 1.460 INCHES NOMINAL |
| LONGITUDINAL ACTUATOR TRAVEL | 1.300 INCHES NOMINAL |
| LONGITUDINAL ACTUATOR EFFECTIVE ELECTRICAL STROKE LENGTH | 1.300 INCHES NOMINAL |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.177 INCHES NOMINAL |
| TERMINAL TYPE AND QUANTITY | 6 WIRE LEAD |
| TERMINAL LOCATION | REAR END |
| RELIABILITY INDICATOR | NOT ESTABLISHED |