NSN 5905-00-115-1972
Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-115-1972 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: 5839K79P002, 5839K79P002, 1300751, 1300-751, 116WS1022IAW, 116WS102-2IAW, 116WS1022, 116WS102-2, 5839K79P002, 5905-00-115-1972, 00-115-1972, 5905001151972, 001151972
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | SEP 13, 1968 | 00-115-1972 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND
Cross Reference | NSN 5905-00-115-1972
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5839K79P002 | 97424 | AMETEK INC.DBA AMETEK AEROSPACE & DEFENSE |
| 5839K79P002 | 11534 | BEI SENSORS & SYSTEMS COMPANY, INC.DBA BEI DUNCAN |
| 1300-751 | 11534 | BEI SENSORS & SYSTEMS COMPANY, INC.DBA BEI DUNCAN |
| 116WS102-2IAW | 08115 | FEDERAL MACHINE CO INC |
| 116WS102-2 | 08815 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 5839K79P002 | 08815 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 5905-00-115-1972
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 24.0 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 SINGLE SECTION |
| FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -1.00 TO +1.00 SINGLE SECTION |
| SHAFT RUNOUT | 0.001 INCHES |
| SHAFT RADIAL PLAY | 0.002 INCHES |
| SHAFT BEARING TYPE | BEARING |
| SHAFT END PLAY | 0.0025 INCHES |
| MAXIMUM STARTING TORQUE | 0.50 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 0.50 INCH-OUNCES |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 3.0 FREE AIR SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| FIXED TAP QUANTITY PER SECTION | 24 SINGLE SECTION |
| TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 15.0 SINGLE SECTION AND 30.0 SINGLE SECTION AND 45.0 SINGLE SECTION AND 60.0 SINGLE SECTION AND 75.0 SINGLE SECTION AND 90.0 SINGLE SECTION AND 105.0 SINGLE SECTION AND 105.0 SINGLE SECTION AND 120.0 SINGLE SECTION AND 135.0 SINGLE SECTION AND 150.0 SINGLE SECTION AND 165.0 SINGLE SECTION AND 180.0 SINGLE SECTION AND 195.0 SINGLE SECTION AND 210.0 SINGLE SECTION AND 225.0 SINGLE SECTION AND 240.0 SINGLE SECTION AND 255.0 SINGLE SECTION AND 270.0 SINGLE SECTION AND 285.0 SINGLE SECTION AND 300.0 SINGLE SECTION AND 315.0 SINGLE SECTION AND 330.0 SINGLE SECTION AND 345.0 SINGLE SECTION AND 360.0 SINGLE SECTION |
| TAP LOCATION TOLERANCE PER SECTION | -2.0 TO +2.0 DEG ANGULAR ROTATION SINGLE SECTION |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 0.9688 INCHES NOMINAL |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| UNDERCUT DIAMETER | 1.030 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| BODY DIAMETER | 1.067 INCHES MAXIMUM |
| BODY LENGTH | 0.753 INCHES MAXIMUM |
| MOUNTING LIP DIAMETER | 1.0670 INCHES MAXIMUM |
| MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND |
| SHAFT DIAMETER | 0.125 INCHES NOMINAL |
| SHAFT LENGTH | 0.328 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 340.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 340.0 NOMINAL |
| MOUNTING METHOD | CLAMP RING |
| TERMINAL TYPE AND QUANTITY | 27 TURRET |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |