NSN 5905-00-089-5640
Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-089-5640 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: 3010P1252, 3010P1-252, 4421252, 44-2-1-252, 40Y252, 5905-00-089-5640, 00-089-5640, 5905000895640, 000895640
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUN 27, 1967 | 00-089-5640 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/MOUNTING HOLES/SLOTS
ROUND, SLOTTED
Cross Reference | NSN 5905-00-089-5640
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3010P1-252 | 80294 | BOURNS INSTRUMENTS INC |
| 44-2-1-252 | 02111 | VISHAY THIN FILM, LLCDBA VISHAY SPECTORAL ELECTRONICS |
| 40Y252 | 02111 | VISHAY THIN FILM, LLCDBA VISHAY SPECTORAL ELECTRONICS |
Technical Data | NSN 5905-00-089-5640
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 2.5 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO +5.0 SINGLE SECTION |
| MAXIMUM STARTING TORQUE | 5.00 INCH-OUNCES |
| TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0 TO +50.0 SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 175.0 SINGLE SECTION |
| BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| BODY LENGTH | 1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM |
| BODY WIDTH | 0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| BODY HEIGHT | 0.312 INCHES NOMINAL |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| SHAFT LENGTH | 0.250 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 9000.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 9000.0 NOMINAL |
| MOUNTING METHOD | CD ANY ACCEPTABLE AND CQ ANY ACCEPTABLE |
| MOUNTING FACILITY QUANTITY | 2 |
| MOUNTING HOLE DIAMETER | 0.083 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 3 PIN |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| TERMINAL LENGTH | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
| TERMINAL LOCATION | LOWER ADJACENT SIDE SINGLE ROW |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| OVERALL LENGTH | 1.312 INCHES NOMINAL |
| OVERALL HEIGHT | 0.780 INCHES MINIMUM AND 0.844 INCHES MAXIMUM |
| OVERALL WIDTH | 0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
