Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-00-873-6642 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: 806951, 8-06951, C3026, 5905-00-873-6642, 00-873-6642, 5905008736642, 008736642
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-873-6642 | 37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR BUSHING MOUNTED
ROUND, THREADED
Cross Reference | NSN 5905-00-873-6642
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8-06951 | 14170 | HUGHES MISSILE SYSTEMS COSAN DIEGO |
| C3026 | 04454 | SENSOR SYSTEMS, L.L.C. |
Technical Data | NSN 5905-00-873-6642
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 130.0 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0 TO +1.0 SINGLE SECTION |
| TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -25.0 TO +25.0 SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| BODY STYLE | RECTANGULAR BUSHING MOUNTED |
| BODY LENGTH | 4.750 INCHES NOMINAL |
| BODY WIDTH | 0.990 INCHES NOMINAL |
| BODY HEIGHT | 1.125 INCHES NOMINAL |
| MOUNTING BUSHING LENGTH | 0.125 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, THREADED |
| THREAD LENGTH | 0.250 INCHES NOMINAL |
| SHAFT DIAMETER | 2.207 INCHES NOMINAL |
| SHAFT LENGTH | 1.000 INCHES NOMINAL |
| LONGITUDINAL ACTUATOR TRAVEL | 3.1 INCHES NOMINAL |
| LONGITUDINAL ACTUATOR EFFECTIVE ELECTRICAL STROKE LENGTH | 7.550 INCHES MAXIMUM |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 1 |
| MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| FEATURES PROVIDED | NONMETALLIC SHAFT |
| TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
| TERMINAL LOCATION | FRONT END |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| TEST DATA DOCUMENT | 14170-8-06951 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| OVERALL LENGTH | 6.820 INCHES NOMINAL |
| OVERALL HEIGHT | 1.125 INCHES NOMINAL |
| OVERALL WIDTH | 0.990 INCHES NOMINAL |