Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-539-3520 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: 158WS201, 17891112P1, 1789-1112P1, 17891112P1, 1789-1112P1, 17891112P1, 1789-1112P1, 17891112P1, 1789-1112P1, 7466510, 746-6510, 5905-00-539-3520, 00-539-3520, 5905005393520, 005393520
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1961 | 00-539-3520 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND, FLATTED
Cross Reference | NSN 5905-00-539-3520
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 158WS201 | 08815 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 1789-1112P1 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 1789-1112P1 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 1789-1112P1 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
| 1789-1112P1 | 04454 | SENSOR SYSTEMS, L.L.C. |
| 746-6510 | 19176 | SERVO INSTRUMENT CORPORATION |
Technical Data | NSN 5905-00-539-3520
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 5 |
| TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -180.0 TO +180.0 ALL SECTIONS |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 71.0 ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 ALL SECTIONS |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 1.3120 INCHES NOMINAL |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| UNDERCUT DIAMETER | 1.312 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| BODY DIAMETER | 1.500 INCHES NOMINAL |
| BODY LENGTH | 3.000 INCHES NOMINAL |
| MOUNTING LIP DIAMETER | 1.7500 INCHES NOMINAL |
| MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, FLATTED |
| FIRST FLAT LENGTH | 1.125 INCHES NOMINAL |
| FLAT HEIGHT | 0.155 INCHES NOMINAL |
| SHAFT DIAMETER | 0.187 INCHES NOMINAL |
| SHAFT LENGTH | 1.125 INCHES NOMINAL |
| MOUNTING METHOD | CLAMP RING |
| TERMINAL TYPE AND QUANTITY | 15 TURRET |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |