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National Stock Number:
5905-00-284-3451
Federal Supply Class:
5905
National Item Identification Number:
002843451
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:
| C737873-204 | 11447 | L3 TECHNOLOGIES, INC. | | C737873-204 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 1.000 KILOHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION | | BODY DIAMETER | 0.785 INCHES MINIMUM AND 0.795 INCHES MAXIMUM | | BODY LENGTH | 0.270 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | OVERALL DIAMETER | 0.785 INCHES MINIMUM AND 0.795 INCHES MAXIMUM | | OVERALL LENGTH | 0.715 INCHES NOMINAL | | MOUNTING BUSHING LENGTH | 0.075 INCHES NOMINAL | | 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 | -20.0 TO 20.0 SINGLE SECTION | | SCREW THREAD SERIES DESIGNATOR | UNF | | SCREW THREAD DIAMETER | 0.190 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SECTION QUANTITY | 1 | | SHAFT LENGTH | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM | | SHAFT DIAMETER | 0.312 INCHES MINIMUM AND 0.322 INCHES MAXIMUM | | SHAFT STYLE | ROUND | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
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