Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-978-4483 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: SKP1331, 17895821, 1789582-1, 17895821, 1789582-1, 5905-00-978-4483, 00-978-4483, 5905009784483, 009784483
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1962 | 00-978-4483 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND, SLOTTED
Cross Reference | NSN 5905-00-978-4483
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SKP1331 | 24017 | COGNITIVE RESOURCES INCDBA GAMEWELL CO THE |
| 1789582-1 | 19315 | HONEYWELL INTL INC DEFENSE AVIONICSSYSTEMS FORMER BENDIX NAVIGATION AND |
| 1789582-1 | 55972 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
Technical Data | NSN 5905-00-978-4483
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 3 |
| MAXIMUM STARTING TORQUE | 2.00 INCH-OUNCES |
| TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -5.0 TO +5.0 ALL SECTIONS |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 ALL SECTIONS |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 0.8123 INCHES NOMINAL |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.968 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| BODY DIAMETER | 1.062 INCHES NOMINAL |
| BODY LENGTH | 1.218 INCHES MAXIMUM |
| MOUNTING LIP DIAMETER | 0.8123 INCHES NOMINAL |
| MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 1.248 INCHES NOMINAL |
| SHAFT LENGTH | 0.500 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 353.0 MINIMUM |
| ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 353.0 MINIMUM |
| MOUNTING METHOD | CLAMP RING |
| FEATURES PROVIDED | NONMETALLIC SHAFT |
| TERMINAL TYPE AND QUANTITY | 9 WIRE LEAD |
| TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS |
| RELIABILITY INDICATOR | NOT ESTABLISHED |