Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-00-763-8839 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: 2005002, 200-5002, 2005002, 200-5002, 362, 5905-00-763-8839, 00-763-8839, 5905007638839, 007638839
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 05, 1972 | 00-763-8839 | 37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL BUSHING MOUNTED
ROUND
Cross Reference | NSN 5905-00-763-8839
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 200-5002 | 71450 | CTS CORP |
| 200-5002 | 58756 | CTS CORP ELECTROMECHANICAL DIV |
| 362 | 21461 | HALEAR INCDBA PRESTON SCIENTIFIC |
Technical Data | NSN 5905-00-763-8839
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 50.0 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -30.0 TO +30.0 SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 FREE AIR SINGLE SECTION |
| BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| BODY DIAMETER | 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
| BODY LENGTH | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND |
| SHAFT DIAMETER | 0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM |
| SHAFT LENGTH | 0.125 INCHES NOMINAL |
| MOUNTING METHOD | JN ANY ACCEPTABLE AND CC ANY ACCEPTABLE |
| SCREW THREAD SERIES DESIGNATOR | UNEF |
| SCREW THREAD DIAMETER | 0.125 INCHES NOMINAL |
| SCREW THREAD QUANTITY PER INCH | 32.0 |
| TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |