Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-978-8542 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: 244771502, 244771-502, 5L514100462, 5L5141-004-62, 21000921, 2100-0921, SC70002, SC14105, 5258816, 5258-816, 3811587000, 381-1587-000, 1SP1002, P205, 2317502, 2317-502, 5905-00-978-8542, 00-978-8542, 5905009788542, 009788542
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1962 | 00-978-8542 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/MOUNTING HOLES/SLOTS
ROUND, SLOTTED
Cross Reference | NSN 5905-00-978-8542
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 244771-502 | 96795 | GOULD INSTRUMENT SYSTEMS INC |
| 5L5141-004-62 | D1901 | HENSOLDT SENSORS GMBHDIV SEPS |
| 2100-0921 | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| SC70002 | 27965 | PARISI ASSOCIATES, INC. |
| SC14105 | 27965 | PARISI ASSOCIATES, INC. |
| 5258-816 | 05869 | RAYTHEON COMPANYDBA RAYTHEON |
| 381-1587-000 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
| 1SP1002 | 57217 | STRIEGEL SUPPLY INC |
| P205 | 75042 | TRW INCTRW ELECTRONIC COMPONENTS |
| 2317-502 | 91637 | VISHAY DALE ELECTRONICS, LLCDBA VISHAY INTERTECHNOLOGY |
Technical Data | NSN 5905-00-978-8542
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION |
| BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| BODY LENGTH | 0.850 INCHES MINIMUM AND 1.015 INCHES MAXIMUM |
| BODY WIDTH | 0.280 INCHES NOMINAL |
| BODY HEIGHT | 0.340 INCHES NOMINAL |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.830 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.100 INCHES NOMINAL |
| SHAFT LENGTH | 0.035 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 5400.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 5400.0 NOMINAL |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 2 |
| MOUNTING HOLE DIAMETER | 0.088 INCHES MINIMUM |
| TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
| TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| OVERALL LENGTH | 1.060 INCHES NOMINAL |
| OVERALL HEIGHT | 0.560 INCHES NOMINAL |
| OVERALL WIDTH | 0.280 INCHES NOMINAL |