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National Stock Number:
5905-00-257-7846
Federal Supply Class:
5905
National Item Identification Number:
002577846
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:
| DP700 | 82678 | TECHNICAL LABORATORIES INC | | DSP320 | 28057 | SHALLCO, INC | | KS9456-139-3ESL660124 | 3B4M0 | LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS | | KS9456TYPE139 | 3B4M0 | LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS | | DSP320 | 58880 | MEGGITT (NEW HAMPSHIRE), INC | | KS9456-139-3ESL660124 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | KS9456TYPE139 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | KS9456TYPE139-3DRAWINGESL660124 | 70408 | AT AND T CORP | | KS9456TYPE139-3ESL660124 | 70408 | AT AND T CORP |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RHEOSTAT | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING METHOD | THREADED HOLE | | OVERALL HEIGHT | 2.750 INCHES NOMINAL | | OVERALL LENGTH | 2.969 INCHES NOMINAL | | OVERALL WIDTH | 3.313 INCHES NOMINAL |
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