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National Stock Number:
5905-01-253-8525
Federal Supply Class:
5905
National Item Identification Number:
012538525
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:
| 6644S-1-202 | 32997 | BOURNS INC | | Q531706035 | S3092 | RHEINMETALL AIR DEFENCE AG |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 1.000 KILOHMS SINGLE SECTION | | BODY DIAMETER | 1.063 INCHES NOMINAL | | BODY LENGTH | 0.475 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | MOUNTING BUSHING LENGTH | 0.125 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.25 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SECTION QUANTITY | 1 |
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