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National Stock Number:
5905-01-311-0584
Federal Supply Class:
5905
National Item Identification Number:
013110584
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:
| 713187-2 | 05869 | RAYTHEON COMPANY | | KK8B1041F44 | 35627 | PRECISION ELECTRONICS CORPORATION | | KK8B1042F44 | 35627 | PRECISION ELECTRONICS CORPORATION | | KKBR1042F44 | 35627 | PRECISION ELECTRONICS CORPORATION |
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Techincal Specification:
| SECTION QUANTITY | 2 | | ELECTRICAL RESISTANCE PER SECTION | 100.0 KILOHMS ALL SECTIONS | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | MAXIMUM STARTING TORQUE | 10.00 INCH-OUNCES | | MAXIMUM RUNNING TORQUE | 10.00 INCH-OUNCES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 ALL SECTIONS | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | BODY DIAMETER | 1.160 INCHES MAXIMUM | | BODY LENGTH | 1.270 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.500 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, FLATTED | | FIRST FLAT LENGTH | 0.630 INCHES NOMINAL | | FLAT HEIGHT | 0.214 INCHES MINIMUM AND | | 0.218 INCHES MAXIMUM | | SHAFT DIAMETER | 0.241 INCHES MINIMUM AND | | 0.251 INCHES MAXIMUM | | SHAFT LENGTH | 1.380 INCHES NOMINAL | | NONTURN DEVICE RADIUS | 0.516 INCHES MINIMUM AND | | 0.546 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG | | RELIABILITY INDICATOR | NOT ESTABLISHED | | FRAGILITY FACTOR | MODERATELY RUGGED |
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