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National Stock Number:
5905-00-755-2422
Federal Supply Class:
5905
National Item Identification Number:
007552422
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:
| 14WB1-2275 | 19176 | SERVO INSTRUMENT CORPORATION | | 714776-01 | 56232 | LOCKHEED MARTIN CORPORATION | | AP09-C413 | 18065 | SAMARIUS PRECISION INSTRUMENTS, INC. | | RT7-8-10-30 | 84443 | INTERNATIONAL SHOE CO DIV OF INTERCO INC | | RV7-8 | 99957 | BOWMAR/TIC INC SUB OF BOWMAR INSTRUMENT CORP | | RV7-8S102D | 99957 | BOWMAR/TIC INC SUB OF BOWMAR INSTRUMENT CORP |
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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 | 55.0 SINGLE SECTION | | BODY DIAMETER | 0.875 INCHES NOMINAL | | BODY LENGTH | 0.781 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | OVERALL DIAMETER | 1.109 INCHES NOMINAL | | OVERALL LENGTH | 1.719 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE LOCATION | AT 12 OCLOCK | | NONTURN DEVICE RADIUS | 0.312 INCHES NOMINAL | | SPECIAL FEATURES | 0.250 INCH LONG BUSHING | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 28.0 | | SCREW THREAD SERIES DESIGNATOR | UNF | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.123 INCHES MINIMUM AND 0.125 INCHES MAXIMUM | | SHAFT STYLE | ROUND | | SHAFT LENGTH | 0.938 INCHES NOMINAL | | TERMINAL LENGTH | 0.188 INCHES NOMINAL | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 SOLDER STUD |
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