6625-00-199-2420 VOLTMETER Index 5905-00-199-2424 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
5905-00-199-2422

Federal Supply Class:
5905

National Item Identification Number:
001992422

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.


Manufacturer Information:
178-12614-0504773GTE COMMUNICATION SYSTEMS CORP
5000610-00506KW9LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP
5000610-0053B4M0LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS
5000610-00564959AMERICAN TELEPHONE AND TELEGRAPH CO
5000610-00570408AT AND T CORP
852613118876U S ARMY AVIATION AND MISSILE COMMAND
H250S144655OHMITE HOLDING, L.L.C.
H250S244655OHMITE HOLDING, L.L.C.
M22-03-00161SA81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M22/03-00161SA81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-PRF-22/381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILR22-381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RP101SA251KK81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION250.0 OHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURESTOPS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER25.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER340.0 SINGLE SECTION
BODY DIAMETER1.680 INCHES MAXIMUM
BODY LENGTH1.410 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
FEATURES PROVIDEDHUMIDITY PROOF
FRAGILITY FACTORMODERATELY RUGGED
OVERALL DIAMETER2.260 INCHES MAXIMUM
OVERALL LENGTH1.957 INCHES MAXIMUM
MAXIMUM STARTING TORQUE40.00 INCH-OUNCES
MAXIMUM STOP TORQUE240.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.328 INCHES MINIMUM AND 0.422 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE LOCATIONAT 12 OCLOCK
NONTURN DEVICE RADIUS0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS25.0 HEAT SINK SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG275.0 MINIMUM AND 305.0 MAXIMUM
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT BEARING TYPESLEEVE
SHAFT DIAMETER0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
SHAFT STYLEROUND, SLOTTED
SHAFT LENGTH0.453 INCHES MINIMUM AND 0.547 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA81349-MIL-R-22/3 GOVERNMENT SPECIFICATION
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
TEST DATA DOCUMENT81349-MIL-R-22 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).


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