Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-497-0785 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: 641DP203M3, 641-DP203M-3, 3250P501203, 3250P501-203, 2900P203, 2900P-203, 1480291REVL, 148029-1REVL, 3250P01203, 3250P01-203, 96603425, 966034-25, RTR22DP203P, RTR22DP203M, RTR22DP203, M390152008PP, M39015/2-008PP, M390152008PM, M39015/2-008PM, M3901502008PP, M39015-02-008PP, MILR390152, MILR39015-2, MILPRF390152, MIL-PRF-39015/2, 509120K, 5091-20K, 5905-00-497-0785, 00-497-0785, 5905004970785, 004970785
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | FEB 10, 1971 | 00-497-0785 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/MOUNTING HOLES
ROUND, SLOTTED
Cross Reference | NSN 5905-00-497-0785
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 641-DP203M-3 | 83298 | ALLIED SIGNAL INCAEROSPACE EQUIPMENT SYSTEMS |
| 3250P501-203 | 80294 | BOURNS INSTRUMENTS INC |
| 2900P-203 | 96791 | BUNKER RAMO CORPAMPHENOL CONTROLS DIV |
| 148029-1REVL | 00752 | EDO LLCDIV ANTENNA PRODUCTS |
| 3250P01-203 | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| 966034-25 | 94580 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| RTR22DP203P | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RTR22DP203M | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RTR22DP203 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M39015/2-008PP | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M39015/2-008PM | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M39015-02-008PP | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILR39015-2 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-PRF-39015/2 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 5091-20K | 91637 | VISHAY DALE ELECTRONICS, LLCDBA VISHAY INTERTECHNOLOGY |
Technical Data | NSN 5905-00-497-0785
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 20.000 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO +5.0 SINGLE SECTION |
| SHAFT BEARING TYPE | BEARING |
| MAXIMUM STARTING TORQUE | 10.00 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 10.00 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 |
| BODY LENGTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| BODY WIDTH | 0.230 INCHES MAXIMUM |
| BODY HEIGHT | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.513 INCHES MINIMUM AND 0.526 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.058 INCHES MINIMUM AND 0.098 INCHES MAXIMUM |
| SHAFT LENGTH | 0.045 INCHES MAXIMUM |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 8280.0 MINIMUM AND 13680.0 MAXIMUM |
| ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 8280.0 MINIMUM AND 13680.0 MAXIMUM |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 2 |
| MOUNTING HOLE DIAMETER | 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM |
| FEATURES PROVIDED | HUMIDITY PROOF |
| TERMINAL TYPE AND QUANTITY | 3 PIN |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| TERMINAL LENGTH | 0.187 INCHES MINIMUM |
| TERMINAL LOCATION | RIGHT ADJACENT SIDE TWO ROWS |
| CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| RELIABILITY INDICATOR | ESTABLISHED |
| RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.100 |
| TEST DATA DOCUMENT | 81349-MIL-R-39015 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| SPECIFICATION/STANDARD DATA | 81349-MIL-R-39015 TO 2 GOVERNMENT SPECIFICATION |
| CUBIC MEASURE | 0.052 CUBIC INCHES |
| FRAGILITY FACTOR | MODERATELY RUGGED |
| PRECIOUS MATERIAL | GOLD |
| PRECIOUS MATERIAL AND LOCATION | TERMINAL SURFACES GOLD |