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National Stock Number:
5905-01-491-0639
Federal Supply Class:
5905
National Item Identification Number:
014910639
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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| FCP720C-9 | 03929 | CARTER MANUFACTURING CORPORATION | | KA84302-003 | 84955 | KAMAN AEROSPACE CORPORATION |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 2.5 KILOHMS SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | SHAFT RUNOUT | 0.125 INCHES | | SPECIAL FEATURES | O/A LENGTH IN INCHES 1.725 MIN 1.785 MAX; SHAFT LENGTH IN INCHES 0.625 MIN 0.685 MAX; BUSHING 0.250 DIA, 0.375-32 UNEF-2A W/FRICTION FEATURE; ANTI ROTATION PIN; MECHANICAL CLOCKWISE, 295 DEGREES PORM 5 DEGREES; ELECTRICAL THE SAME AS THE MECHANICAL OR WITHIN 2 DEGREES OF THE MECHANICAL END POINTS WITHIN THE SPECIFIED ROTATIONAL RANGE; POWER 1 WATT NOM | | SUPPLEMENTARY FEATURES | NHA KC84265 |
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