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National Stock Number:
5905-00-717-2168
Federal Supply Class:
5905
National Item Identification Number:
007172168
Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE
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) of the output is equal to or less than plus or munus 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, NONPRECISION.
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Manufacturer Information:
| 1048629 | 59364 | HONEYWELL INTERNATIONAL INC. | | 1048629 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV | | 7603-49-1 | 73138 | BI TECHNOLOGIES CORPORATION |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 50.000 KILOHMS ALL SECTIONS | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 ALL SECTIONS | | BODY DIAMETER | 2.000 INCHES NOMINAL | | BODY LENGTH | 2.125 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | FEATURES PROVIDED | NONMETALLIC SHAFT | | FIXED TAP QUANTITY PER SECTION | 4 1ST SECTION AND 1 2ND SECTION | | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR | | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO 0.50 ALL SECTIONS | | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 1.8750 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | PILOT DIAMETER | 1.8120 INCHES NOMINAL | | PILOT LENGTH | 0.0620 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 5.0 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0 TO 1.0 ALL SECTIONS | | SECTION QUANTITY | 2 | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT STYLE | ROUND | | SHAFT LENGTH | 0.563 INCHES NOMINAL | | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 30000.0 ALL SECTIONS | | TERMINAL LOCATION | RADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 11 TAB, SOLDER LUG | | UNDERCUT DIAMETER | 1.875 INCHES NOMINAL | | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
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