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National Stock Number:
5905-00-901-2926
Federal Supply Class:
5905
National Item Identification Number:
009012926
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:
| 719110-86REVA | 05869 | RAYTHEON COMPANY | | BAS1201-564M0DEL12 | 71590 | CRL COMPONENTS INC | | BAS1201-564MODEL12 | 71590 | CRL COMPONENTS INC |
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Techincal Specification:
| ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION | | BODY DIAMETER | 1.030 INCHES MINIMUM AND 1.160 INCHES MAXIMUM | | BODY LENGTH | 0.440 INCHES MINIMUM AND 0.660 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | ELECTRICAL RESISTANCE PER SECTION | 500.000 KILOHMS SINGLE SECTION | | FEATURES PROVIDED | NONMETALLIC SHAFT | | MOUNTING BUSHING LENGTH | 0.347 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | MOUNTING METHOD | LOCKING BUSHING | | NONTURN DEVICE LOCATION | AT 9 OCLOCK | | NONTURN DEVICE RADIUS | 0.516 INCHES MINIMUM AND 0.546 INCHES MAXIMUM | | OVERALL DIAMETER | 1.452 INCHES MINIMUM AND 1.517 INCHES MAXIMUM | | OVERALL LENGTH | 3.710 INCHES MINIMUM AND 3.910 INCHES MAXIMUM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 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 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.251 INCHES NOMINAL | | SHAFT LENGTH | 3.250 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL LENGTH | 0.357 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 3 TURRET |
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