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National Stock Number:
5905-01-014-1415
Federal Supply Class:
5905
National Item Identification Number:
010141415
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.
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Manufacturer Information:
| 09BF6024 | 25413 | ES BETA, INC | | 157185-01 | 35351 | GE AVIATION SYSTEMS LLC | | RT7/8-M106 | 06880 | DATA INSTRUMENTS INC | | RT7/8-M106 | 94603 | HONEYWELL SENSING & CONTROL |
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Techincal Specification:
| SECTION QUANTITY | 2 | | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS ALL SECTIONS | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 ALL SECTIONS | | SHAFT RUNOUT | 0.0035 INCHES | | SHAFT RADIAL PLAY | 0.002 INCHES | | SHAFT END PLAY | 0.005 INCHES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 HEAT SINK ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 60.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 ALL SECTIONS | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | BODY DIAMETER | 0.890 INCHES MAXIMUM | | BODY LENGTH | 0.765 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.235 INCHES MINIMUM AND | | 0.265 INCHES MAXIMUM | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT DIAMETER | 0.1246 INCHES MINIMUM AND | | 0.1249 INCHES MAXIMUM | | SHAFT LENGTH | 0.656 INCHES MINIMUM AND | | 0.718 INCHES MAXIMUM | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 320.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 334.0 NOMINAL | | NONTURN DEVICE LOCATION | AT 3 OCLOCK | | NONTURN DEVICE RADIUS | 0.312 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | TERMINAL TYPE AND QUANTITY | 6 TURRET | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | RELIABILITY INDICATOR | NOT ESTABLISHED | | OVERALL LENGTH | 1.483 INCHES MAXIMUM | | OVERALL DIAMETER | 1.070 INCHES MAXIMUM |
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