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National Stock Number: 5905-00-789-5927
Federal Supply Class: 5905
National Item Identification Number: 007895927
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:
| 116FTS254 | 08815 | HONEYWELL INTERNATIONAL INC | | 577R900H10 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | H060 | 04454 | SENSOR SYSTEMS, L.L.C. | | 752-6232 | 12205 | BUNKER RAMO CORP AMPHENOL CONTROLS DIV |
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Techincal Specification:
| SHAFT DIAMETER | 0.1242 INCHES MINIMUM AND | | 0.1247 INCHES MAXIMUM | | SHAFT LENGTH | 0.437 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | TERMINAL TYPE AND QUANTITY | 30 TURRET | | TERMINAL LOCATION | RADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE | | RELIABILITY INDICATOR | NOT ESTABLISHED | | TEST DATA DOCUMENT | 97942-577R900 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) | | SECTION QUANTITY | 7 | | ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS 1ST SECTION | | 7.5 KILOHMS 2ND SECTION | | 40.0 KILOHMS 3RD SECTION | | 7.5 KILOHMS 4TH SECTION | | 20.0 KILOHMS 5TH SECTION | | 20.0 KILOHMS 6TH SECTION | | 2.0 KILOHMS 7TH SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS ABSOLUTE CONFORMITY | | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS EQUATION | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.25 TO 0.25 1ST SECTION | | -1.00 TO 1.00 2ND SECTION | | -0.65 TO 0.65 3RD SECTION | | -1.00 TO 1.00 4TH SECTION | | -1.50 TO 1.50 5TH SECTION | | -1.50 TO 1.50 6TH SECTION | | -2.00 TO 2.00 7TH SECTION | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 ALL SECTIONS | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | PILOT DIAMETER | 0.9688 INCHES MAXIMUM | | PILOT LENGTH | 0.0620 INCHES NOMINAL | | UNDERCUT DIAMETER | 0.969 INCHES MAXIMUM | | UNDERCUT WIDTH | 0.0570 INCHES MINIMUM | | BODY DIAMETER | 1.062 INCHES NOMINAL | | BODY LENGTH | 1.880 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 1.0620 INCHES NOMINAL | | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, FLATTED | | FIRST FLAT LENGTH | 0.377 INCHES NOMINAL | | FLAT HEIGHT | 0.104 INCHES MINIMUM AND | | 0.106 INCHES MAXIMUM |
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