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National Stock Number:
5905-00-108-4779
Federal Supply Class:
5905
National Item Identification Number:
001084779
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:
| N0661 | 44655 | OHMITE HOLDING, L.L.C. |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 100.000 OHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | BODY DIAMETER | 6.000 INCHES NOMINAL | | BODY LENGTH | 2.375 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | DISTANCE BETWEEN MOUNTING HOLE CENTERS | 2.375 INCHES NOMINAL | | FIRST FLAT LENGTH | 0.688 INCHES NOMINAL | | FLAT HEIGHT | 0.344 INCHES NOMINAL | | OVERALL LENGTH | 4.938 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING METHOD | THREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 300.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 20.0 | | SCREW THREAD SERIES DESIGNATOR | UNC | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.375 INCHES NOMINAL | | SHAFT LENGTH | 2.563 INCHES NOMINAL | | SHAFT STYLE | ROUND, FLATTED | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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