Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-828-7842 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) of the output is equal to or less than plus or munus 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, NONPRECISION.
Alternate Parts: 037N80K, 037N80K, 4440020032, 444-0020-032, 236L2803, 236L2-803, 10029803K, 10029-803K, 037W80K, 5905-00-828-7842, 00-828-7842, 5905008287842, 008287842
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1962 | 00-828-7842 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/MOUNTING HOLES/SLOTS
ROUND
Cross Reference | NSN 5905-00-828-7842
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 037N80K | 00153 | BEI SENSORS & SYSTEMS CO. INCDBA EDCLIFF INSTRUMENTS DIVISION |
| 037N80K | 11534 | BEI SENSORS & SYSTEMS COMPANY, INC.DBA BEI DUNCAN |
| 444-0020-032 | 94756 | BOEING COMPANY, THEDBA BOEING |
| 236L2-803 | 80294 | BOURNS INSTRUMENTS INC |
| 10029-803K | 91030 | CONTINENTAL ELECTRIC CODIV OF MEREK CORP |
| 037W80K | 91030 | CONTINENTAL ELECTRIC CODIV OF MEREK CORP |
Technical Data | NSN 5905-00-828-7842
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 80.000 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO +5.0 SINGLE SECTION |
| FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO +0.50 SINGLE SECTION |
| MAXIMUM STARTING TORQUE | 0.15 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 10.00 INCH-OUNCES |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.8 FREE AIR SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 45.0 SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION |
| BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| BODY LENGTH | 1.406 INCHES MAXIMUM |
| BODY WIDTH | 0.141 INCHES NOMINAL |
| BODY HEIGHT | 0.438 INCHES MAXIMUM |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 1.000 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND |
| SHAFT DIAMETER | 0.125 INCHES NOMINAL |
| SHAFT LENGTH | 0.031 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 45.0 NOMINAL |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 2 |
| MOUNTING HOLE DIAMETER | 0.086 INCHES NOMINAL |
| FEATURES PROVIDED | NONMETALLIC SHAFT |
| TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
| TERMINAL LOCATION | REAR END |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| OVERALL LENGTH | 0.437 INCHES NOMINAL |
| OVERALL HEIGHT | 0.438 INCHES MAXIMUM |
| OVERALL WIDTH | 0.141 INCHES NOMINAL |