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National Stock Number:
5905-00-172-5272
Federal Supply Class:
5905
National Item Identification Number:
001725272
Description:
RESISTOR,VARIABLE,NONWIRE WOUND,
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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 128C974H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 82PR500-133A | 73138 | BI TECHNOLOGIES CORPORATION | | DMS 80043B | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 283.0 MINIMUM AND 333.0 MAXIMUM | | ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | RECESSED DRIVE WITH SLOT | | 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 DIAMETER | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | BODY LENGTH | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | CUBIC MEASURE | 0.015 CUBIC INCHES | | FRAGILITY FACTOR | MODERATELY RUGGED | | MAXIMUM RUNNING TORQUE | 3.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 3.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 288.0 MINIMUM AND 328.0 MAXIMUM | | SCREW THREAD DIAMETER | 0.095 INCHES MINIMUM AND 0.135 INCHES MAXIMUM | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNF | | SECTION QUANTITY | 1 | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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