Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-571-3058 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), if given, of the output is greater than plus of minus 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, PRECISION.
Alternate Parts: 20AW32020, 20AW3-2020, 10124239, 5905-00-571-3058, 00-571-3058, 5905005713058, 005713058
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1961 | 00-571-3058 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND
Cross Reference | NSN 5905-00-571-3058
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20AW3-2020 | 19176 | SERVO INSTRUMENT CORPORATION |
| 10124239 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5905-00-571-3058
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 3 |
| ELECTRICAL RESISTANCE PER SECTION | 50.0 KILOHMS ALL SECTIONS |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 ALL SECTIONS |
| MAXIMUM STARTING TORQUE | 12.00 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 20.00 INCH-OUNCES |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 48.9 ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 ALL SECTIONS |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM |
| PILOT LENGTH | 0.1150 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 1.124 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.0830 INCHES MINIMUM AND 0.1030 INCHES MAXIMUM |
| BODY DIAMETER | 1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| BODY LENGTH | 3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM |
| MOUNTING LIP DIAMETER | 1.2450 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| MOUNTING LIP DEPTH | 0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND |
| SHAFT DIAMETER | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| SHAFT LENGTH | 0.500 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 347.0 MINIMUM AND 357.0 MAXIMUM |
| ACTUATOR TRAVEL CONTROL FEATURE | SPRING |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 347.0 MINIMUM AND 357.0 MAXIMUM |
| MOUNTING METHOD | CLAMP RING |
| TERMINAL TYPE AND QUANTITY | 11 SOLDER STUD |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| SPECIAL FEATURES | MAGNETIC CLUTCH APPLIED AGAINST RUNNING TORQUE |
| OVERALL LENGTH | 4.625 INCHES NOMINAL |
| OVERALL DIAMETER | 1.475 INCHES NOMINAL |