Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-01-103-9154 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: RV4NBYSB254A, MILR945, MIL-R-94/5, 5905-01-103-9154, 01-103-9154, 5905011039154, 011039154
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | NOV 23, 1980 | 01-103-9154 | 37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL BUSHING MOUNTED
ROUND, SLOTTED
Cross Reference | NSN 5905-01-103-9154
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RV4NBYSB254A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-94/5 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5905-01-103-9154
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 250.0 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 SINGLE SECTION |
| SHAFT BEARING TYPE | SLEEVE |
| MAXIMUM STOP TORQUE | 128.00 INCH-OUNCES |
| MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES |
| RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | -3.0 TO +0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO +10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO +10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0 TO +3.0 120 DEG CELSIUS SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 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 | 120.0 SINGLE SECTION |
| BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| BODY DIAMETER | 1.032 INCHES MINIMUM AND 1.156 INCHES MAXIMUM |
| BODY LENGTH | 0.719 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| MOUNTING BUSHING LENGTH | 0.313 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| SHAFT LENGTH | 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 330.0 MINIMUM AND 340.0 MAXIMUM |
| ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 330.0 MINIMUM AND 340.0 MAXIMUM |
| NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| NONTURN DEVICE RADIUS | 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM |
| MOUNTING METHOD | STANDARD BUSHING |
| SCREW THREAD SERIES DESIGNATOR | UNEF |
| SCREW THREAD DIAMETER | 0.313 INCHES MINIMUM AND 0.407 INCHES MAXIMUM |
| SCREW THREAD QUANTITY PER INCH | 32.0 |
| FEATURES PROVIDED | PANEL SEAL AND SHAFT SEAL |
| SWITCH TYPE | ROTARY |
| SWITCH OPERATING POSITION | START OF ROTATION |
| SWITCH CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN, BOTH POSITIONS MAINTAINED |
| SWITCH CURRENT TYPE AND RATING IN AMPS | 3.000 AC |
| SWITCH VOLTAGE RATING IN VOLTS | 117.0 |
| TERMINAL TYPE AND QUANTITY | 5 TAB, SOLDER LUG |
| TERMINAL LOCATION | REAR-BOTTOM |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| CUBIC MEASURE | 4.115 CUBIC INCHES |