Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-681-2636 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: RV2S682, 200WS311, 771565, 1989480, R20S41, 5905-00-681-2636, 00-681-2636, 5905006812636, 006812636
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-681-2636 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND
Cross Reference | NSN 5905-00-681-2636
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RV2S682 | 99957 | BOWMAR/TIC INCSUB OF BOWMAR INSTRUMENT CORP |
| 200WS311 | 08815 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 771565 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 1989480 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| R20S41 | 11317 | PRECISION LINE INC |
Technical Data | NSN 5905-00-681-2636
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 1.000 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 | 1.00 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 1.00 INCH-OUNCES |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 4.0 FREE AIR SINGLE SECTION |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 2.1390 INCHES NOMINAL |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| UNDERCUT DIAMETER | 2.188 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| BODY DIAMETER | 2.266 INCHES NOMINAL |
| BODY LENGTH | 1.193 INCHES NOMINAL |
| MOUNTING LIP DIAMETER | 2.2810 INCHES NOMINAL |
| MOUNTING LIP DEPTH | 0.0780 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND |
| SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| SHAFT LENGTH | 1.562 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 285.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 320.0 MINIMUM |
| MOUNTING METHOD | CLAMP RING |
| TERMINAL TYPE AND QUANTITY | 3 TURRET |
| TERMINAL LOCATION | LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| OVERALL LENGTH | 1.031 INCHES NOMINAL |
| OVERALL HEIGHT | 2.000 INCHES NOMINAL |
| OVERALL DIAMETER | 2.000 INCHES NOMINAL |