Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-605-6775 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: 940219306, 940219-306, 7413065A, 741-3065A, 70050592, 70-05-0592, 7413065A, 741-3065A, 5905-00-605-6775, 00-605-6775, 5905006056775, 006056775
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-605-6775 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND, FLUTED
Cross Reference | NSN 5905-00-605-6775
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 940219-306 | 94756 | BOEING COMPANY, THEDBA BOEING |
| 741-3065A | 12205 | BUNKER RAMO CORP AMPHENOL CONTROLSDIV |
| 70-05-0592 | 16236 | DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL |
| 741-3065A | 19176 | SERVO INSTRUMENT CORPORATION |
Technical Data | NSN 5905-00-605-6775
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 2 |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 ALL SECTIONS |
| FUNCTION CONFORMITY PER SECTION | ALL SECTIONS ABSOLUTE LINEARITY |
| FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.20 TO +0.20 ALL SECTIONS |
| SHAFT RUNOUT | 0.002 INCHES |
| LATERAL RUNOUT | 0.001 INCHES |
| PILOT DIAMETER RUNOUT | 0.00100 INCHES |
| SHAFT BEARING TYPE | BEARING |
| SHAFT END PLAY | 0.005 INCHES |
| MAXIMUM STARTING TORQUE | 0.45 INCH-OUNCES |
| TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -20.0 TO +20.0 ALL SECTIONS |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 3.0 FREE AIR ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 15.0 ALL SECTIONS |
| FIXED TAP QUANTITY PER SECTION | 1 ALL SECTIONS |
| TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 180.0 ALL SECTIONS |
| TAP LOCATION TOLERANCE PER SECTION | -0.25 TO +0.25 DEG ANGULAR ROTATION ALL SECTIONS |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 0.9683 INCHES MINIMUM AND 0.9688 INCHES MAXIMUM |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.968 INCHES MINIMUM AND 0.9688 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.0670 INCHES MINIMUM |
| BODY DIAMETER | 1.000 INCHES NOMINAL |
| BODY LENGTH | 2.125 INCHES NOMINAL |
| MOUNTING LIP DIAMETER | 1.0620 INCHES NOMINAL |
| MOUNTING LIP DEPTH | 0.0570 INCHES MINIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, FLUTED |
| SHAFT DIAMETER | 0.125 INCHES NOMINAL |
| SHAFT LENGTH | 0.500 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 340.0 NOMINAL |
| MOUNTING METHOD | CLAMP RING |
| FEATURES PROVIDED | SWITCH |
| SWITCH TYPE | ROTARY |
| SWITCH OPERATING POSITION | START OF ROTATION |
| SWITCH CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED |
| SWITCH CURRENT TYPE AND RATING IN AMPS | 2.000 AC |
| SWITCH VOLTAGE RATING IN VOLTS | 125.0 |
| TERMINAL TYPE AND QUANTITY | 11 TURRET |
| TERMINAL LOCATION | REAR-BOTTOM |
| RELIABILITY INDICATOR | NOT ESTABLISHED |