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National Stock Number:
5905-00-644-7625
Federal Supply Class:
5905
National Item Identification Number:
006447625
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:
| 499878-1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 997-3100 | 3B150 | RAYTHEON COMPANY | | 997-3100 | 49956 | RAYTHEON COMPANY | | 997-3100 | 94404 | RAYTHEON COMPANY |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 60.000 OHMS 1ST SECTION | | ELECTRICAL RESISTANCE PER SECTION | 60.000 OHMS 2ND SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | BODY DIAMETER | 2.000 INCHES NOMINAL | | BODY LENGTH | 1.156 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL STUDS MOUNTED | | MOUNTING FACILITY QUANTITY | 3 | | MOUNTING HOLE/STUD CIRCLE DIAMETER | 1.250 INCHES NOMINAL | | MOUNTING METHOD | THREADED HOLE | | SPECIAL FEATURES | 0.216 IN. -28THD TAPPED HOLE IN SHAFT FOR MTG DIA KNOB INCL DIAL ENDKNOB GRADUATED FROM -30 THRU 0 TO PLUS 30 | | POWER DISSIPATION RATING PER SECTION IN WATTS | 5.0 FREE AIR SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNC | | SCREW THREAD DIAMETER | 0.138 INCHES NOMINAL | | SECTION QUANTITY | 2 | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT STYLE | ROUND | | SHAFT LENGTH | 0.125 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 8 TAB W/WIRE LEAD |
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