NSN 5905-00-071-9980
Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-00-071-9980 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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
Alternate Parts: RK251U, 5905-00-071-9980, 00-071-9980, 5905000719980, 000719980
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 25, 1967 | 00-071-9980 | 37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR BUSHING MOUNTED
Cross Reference | NSN 5905-00-071-9980
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RK251U | 01121 | ROCKWELL AUTOMATION, INC. |
Technical Data | NSN 5905-00-071-9980
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 250.000 OHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 SINGLE SECTION |
| MAXIMUM STARTING TORQUE | 8.00 INCH-OUNCES |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 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 | 125.0 SINGLE SECTION |
| BODY STYLE | RECTANGULAR BUSHING MOUNTED |
| BODY LENGTH | 1.312 INCHES NOMINAL |
| BODY WIDTH | 0.281 INCHES NOMINAL |
| BODY HEIGHT | 0.334 INCHES NOMINAL |
| MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL |
| ACTUATOR TYPE | FLUSH DRIVE WITH SLOT-HOLE |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 9000.0 NOMINAL |
| MOUNTING METHOD | STANDARD BUSHING |
| SCREW THREAD SERIES DESIGNATOR | UNEF |
| SCREW THREAD DIAMETER | 0.216 INCHES NOMINAL |
| SCREW THREAD QUANTITY PER INCH | 32.0 |
| TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
| TERMINAL LENGTH | 0.171 INCHES MINIMUM AND 0.191 INCHES MAXIMUM |
| TERMINAL LOCATION | LOWER ADJACENT SIDE SINGLE ROW |
| TEST DATA DOCUMENT | 01121-202A STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| OVERALL LENGTH | 1.562 INCHES NOMINAL |
| OVERALL HEIGHT | 0.578 INCHES NOMINAL |
| OVERALL WIDTH | 0.344 INCHES MAXIMUM |
