Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-054-6502 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: RT11C2P203, 70100224, 7010022-4, MILR272083, MILR27208-3, RT11C2P203, 417178427, 4171784-27, 4171784027, 4171784-027, 5905-00-054-6502, 00-054-6502, 5905000546502, 000546502
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1961 | 00-054-6502 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/MOUNTING HOLES/SLOTS
ROUND, SLOTTED
Cross Reference | NSN 5905-00-054-6502
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RT11C2P203 | 80294 | BOURNS INSTRUMENTS INC |
| 7010022-4 | 10236 | ELECTRODYNAMICS, INC.DBA L-3 COMMUNICATIONS |
| MILR27208-3 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RT11C2P203 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 4171784-27 | 05869 | RAYTHEON COMPANYDBA RAYTHEON |
| 4171784-027 | 05869 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5905-00-054-6502
| 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 |
| MAXIMUM STARTING TORQUE | 8.00 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 | 0.7 FREE AIR SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION |
| BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| BODY LENGTH | 1.218 INCHES MINIMUM AND 1.282 INCHES MAXIMUM |
| BODY WIDTH | 0.250 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |
| BODY HEIGHT | 0.312 INCHES NOMINAL |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.100 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| SHAFT LENGTH | 0.036 INCHES MINIMUM AND 0.064 INCHES MAXIMUM |
| CONTACT ARM ELECTRICAL OFF POSITION | FULLY CCW |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 7920.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 6120.0 MINIMUM AND 9720.0 MAXIMUM |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 2 |
| MOUNTING HOLE DIAMETER | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 3 PIN |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.700 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| TERMINAL LENGTH | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM |
| TERMINAL LOCATION | REAR END |
| CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.100 INCHES NOMINAL |
| OVERALL LENGTH | 1.723 INCHES MINIMUM AND 1.877 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.749 INCHES MINIMUM AND 0.891 INCHES MAXIMUM |
| OVERALL WIDTH | 0.250 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |