Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-00-556-7912 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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
Alternate Parts: FY19633, FY19633, 9991731, 999173-1, 5905-00-556-7912, 00-556-7912, 5905005567912, 005567912
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-556-7912 | 37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/MOUNTING HOLES/SLOTS
ROUND, SLOTTED
Cross Reference | NSN 5905-00-556-7912
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FY19633 | 71450 | CTS CORP |
| FY19633 | 58756 | CTS CORP ELECTROMECHANICAL DIV |
| 999173-1 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5905-00-556-7912
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 20.000 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO +20.0 SINGLE SECTION |
| TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -800.0 TO +800.0 SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.2 FREE AIR SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION |
| BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| BODY LENGTH | 1.230 INCHES MINIMUM AND 1.270 INCHES MAXIMUM |
| BODY WIDTH | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| BODY HEIGHT | 0.325 INCHES NOMINAL |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.125 INCHES NOMINAL |
| SHAFT LENGTH | 0.020 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 2 |
| MOUNTING HOLE DIAMETER | 0.088 INCHES MINIMUM AND 0.094 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
| TERMINAL LENGTH | 12.000 INCHES NOMINAL |
| TERMINAL LOCATION | REAR END |
| SPECIAL FEATURES | DERATED TO 0.02 WATT AT 100 DEG C |
| OVERALL LENGTH | 1.290 INCHES NOMINAL |
| OVERALL HEIGHT | 0.325 INCHES NOMINAL |
| OVERALL WIDTH | 0.295 INCHES NOMINAL |