Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-01-049-2153 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) of the output is equal to or less than plus or munus 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, NONPRECISION.
Alternate Parts: 2001847501, 2001847501, 1906, 190-6, 21648104101, 216-48104-101, 5905-01-049-2153, 01-049-2153, 5905010492153, 010492153
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | OCT 13, 1977 | 01-049-2153 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/TAB/FLANGE MOUNTED
ROUND, THREADED
Cross Reference | NSN 5905-01-049-2153
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2001847501 | 80249 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| 2001847501 | 80294 | BOURNS INSTRUMENTS INC |
| 190-6 | 18053 | SUBMINIATURE INSTRUMENT CORP |
| 216-48104-101 | 80378 | TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT |
Technical Data | NSN 5905-01-049-2153
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 2 |
| ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS ALL SECTIONS |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 ALL SECTIONS |
| FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY |
| FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -1.00 TO +1.00 ALL SECTIONS |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.1 FREE AIR ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 125.0 ALL SECTIONS |
| FIXED TAP QUANTITY PER SECTION | 1 ALL SECTIONS |
| TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 1250.0 ALL SECTIONS |
| TAP LOCATION TOLERANCE PER SECTION | -1.0 TO +1.0 OHMS ALL SECTIONS |
| BODY STYLE | RECTANGULAR W/TAB/FLANGE MOUNTED |
| BODY LENGTH | 6.110 INCHES NOMINAL |
| BODY WIDTH | 0.500 INCHES NOMINAL |
| BODY HEIGHT | 1.930 INCHES MAXIMUM |
| DISTANCE BETWEEN MOUNTING HOLE CENTERS | 1.440 INCHES NOMINAL |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 5.550 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, THREADED |
| THREAD LENGTH | 0.900 INCHES NOMINAL |
| SHAFT DIAMETER | 0.190 INCHES NOMINAL |
| SHAFT LENGTH | 1.540 INCHES NOMINAL |
| LONGITUDINAL ACTUATOR TRAVEL | 3.99 INCHES NOMINAL |
| LONGITUDINAL ACTUATOR EFFECTIVE ELECTRICAL STROKE LENGTH | 3.930 INCHES NOMINAL |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 4 |
| MOUNTING HOLE DIAMETER | 0.200 INCHES MINIMUM |
| TERMINAL TYPE AND QUANTITY | 8 WIRE LEAD |
| TERMINAL LOCATION | REAR END |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| FRAGILITY FACTOR | MODERATELY RUGGED |