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National Stock Number:
5905-00-339-3758
Federal Supply Class:
5905
National Item Identification Number:
003393758
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:
| 55-75-004 | 18065 | SAMARIUS PRECISION INSTRUMENTS, INC. | | 8010402 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | GA51067L2 | 06KW9 | LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP | | GA51067L2 | 3B4M0 | LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS | | GA51067L2 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 320.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 80.0 SINGLE SECTION | | BEARING TYPE | BEARING SHAFT | | BODY DIAMETER | 1.656 INCHES MAXIMUM | | BODY LENGTH | 0.875 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | OVERALL DIAMETER | 1.984 INCHES MAXIMUM | | OVERALL LENGTH | 1.766 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | MOUNTING METHOD | LOCKING BUSHING | | NONTURN DEVICE RADIUS | 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM | | NONTURN DEVICE LOCATION | AT 9 OCLOCK | | POWER DISSIPATION RATING PER SECTION IN WATTS | 4.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 320.0 NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT LENGTH | 0.750 INCHES NOMINAL | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED | | TERMINAL TYPE AND QUANTITY | 3 TURRET |
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