|
|
|
National Stock Number:
5905-00-593-9354
Federal Supply Class:
5905
National Item Identification Number:
005939354
Description:
RESISTOR,VARIABLE,WIRE WOUND,NON
Detail:
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.
|
Manufacturer Information:
| 4057-77PIECE55 | 43689 | HUNTINGTON INGALLS INC | | 73677-12X1PC63 | 96169 | ELECTRIC BOAT CORPORATION | | A1909 | 44655 | OHMITE HOLDING, L.L.C. | | K-50S2T4 | 44655 | OHMITE HOLDING, L.L.C. |
|
Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 300.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS ALL SECTIONS | | ACTUATOR TYPE | SINGLE SHAFT | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 350.0 ALL SECTIONS | | BODY HEIGHT | 10.000 INCHES NOMINAL | | BODY LENGTH | 3.2188 INCHES NOMINAL | | BODY STYLE | RECTANGULAR W/BUSHING | | BODY WIDTH | 3.9062 INCHES NOMINAL | | MOUNTING BUSHING LENGTH | 0.4062 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 8 | | MOUNTING METHOD | STANDARD BUSHING AND THREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 12.5 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL | | SCREW THREAD DIAMETER | 0.352 INCHES NOMINAL AND 0.216 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF AND UNC | | SECTION QUANTITY | 4 | | SHAFT DIAMETER | 0.226 INCHES NOMINAL | | SHAFT LENGTH | 0.4688 INCHES NOMINAL | | SHAFT STYLE | ROUND | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 12 TAB, SOLDER LUG |
|
|