Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-825-0074 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: 722315570, 7223-1557-0, 381131100, 381-1311-00, 3811311000, 381-1311-000, 381131100, 381-1311-00, 500830, 500-830, 502231, 502-231, 5905-00-825-0074, 00-825-0074, 5905008250074, 008250074
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-825-0074 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND, SLOTTED
Cross Reference | NSN 5905-00-825-0074
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7223-1557-0 | 73138 | BI TECHNOLOGIES CORPORATIONDIV BI TECHNOLOGIES CORP. |
| 381-1311-00 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
| 381-1311-000 | 95105 | ROCKWELL COLLINS, INC.DIV GOVERNMENT SYSTEMS - DALLAS |
| 381-1311-00 | 95105 | ROCKWELL COLLINS, INC.DIV GOVERNMENT SYSTEMS - DALLAS |
| 500-830 | 02111 | VISHAY THIN FILM, LLCDBA VISHAY SPECTORAL ELECTRONICS |
| 502-231 | 02111 | VISHAY THIN FILM, LLCDBA VISHAY SPECTORAL ELECTRONICS |
Technical Data | NSN 5905-00-825-0074
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 2 |
| ELECTRICAL RESISTANCE PER SECTION | 500.000 OHMS ALL SECTIONS |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO +5.0 ALL SECTIONS |
| FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY |
| FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.10 TO +0.10 ALL SECTIONS |
| SHAFT RUNOUT | 0.003 INCHES |
| MECHANICAL BACKLASH IN DEG ANGULAR ROTATION | 1.0 |
| SHAFT BEARING TYPE | BALL |
| MAXIMUM STARTING TORQUE | 1.40 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 1.20 INCH-OUNCES |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 ALL SECTIONS |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 0.6250 INCHES NOMINAL |
| PILOT LENGTH | 0.0620 INCHES MINIMUM |
| UNDERCUT DIAMETER | 0.625 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0570 INCHES MINIMUM |
| BODY DIAMETER | 0.875 INCHES NOMINAL |
| BODY LENGTH | 3.000 INCHES NOMINAL |
| MOUNTING LIP DIAMETER | 0.8750 INCHES NOMINAL |
| MOUNTING LIP DEPTH | 0.0620 INCHES MINIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.125 INCHES NOMINAL |
| SHAFT LENGTH | 0.438 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 3715.0 MINIMUM |
| ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 3600.0 NOMINAL |
| MOUNTING METHOD | CLAMP RING |
| FEATURES PROVIDED | NONMETALLIC SHAFT |
| TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| OVERALL LENGTH | 3.000 INCHES NOMINAL |
| OVERALL DIAMETER | 0.875 INCHES NOMINAL |