5905-01-145-0411, RESISTOR,VARIABLE,NONWIRE WOUND,

5905-01-145-0412 RESISTOR,VARIABLE,NONWIRE WOUND,NONPRECI

National Stock Number:
5905-01-145-0411

Federal Supply Class:
5905

National Item Identification Number:
011450411

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.

Manufacturer Information:

120-P-5KOHMS	18612	VISHAY INTERTECHNOLOGY, INC.
120815-11	0EBU2	VAMISTOR/WESTON DIV OF VAMISTOR CORP OF TENNESSEE INC
L03229	16236	DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
LO3229	16236	DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
120815-11	94271	LOCKHEED MARTIN CORP

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	9000.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION	5.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE	CLUTCH
ACTUATOR TYPE	SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	150.0 SINGLE SECTION
BODY HEIGHT	0.325 INCHES NOMINAL
BODY LENGTH	1.250 INCHES NOMINAL
BODY STYLE	RECTANGULAR W/MOUNTING HOLES/SLOTS
BODY WIDTH	0.195 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL	0.700 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS	0.900 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATION	ZZZY
FEATURES PROVIDED	HUMIDITY PROOF
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-1.00/+1.00 SINGLE SECTION
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS	1.000 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS	0.5 FREE AIR SINGLE SECTION
PROPRIETARY CHARACTERISTICS	PACS
MAXIMUM RUNNING TORQUE	3.00 INCH-OUNCES
MAXIMUM STARTING TORQUE	3.00 INCH-OUNCES
MOUNTING FACILITY QUANTITY	2
MOUNTING HOLE DIAMETER	0.093 INCHES NOMINAL
MOUNTING METHOD	TERMINAL AND UNTHREADED HOLE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	AREFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-5.0/+5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	9000.0 NOMINAL
SECTION QUANTITY	1
SHAFT DIAMETER	0.125 INCHES NOMINAL
SHAFT LENGTH	0.070 INCHES NOMINAL
SHAFT STYLE	ROUND, SLOTTED
SPECIAL FEATURES	ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO3229
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS	-10.0/+10.0 SINGLE SECTION
TERMINAL LOCATION	LOWER ADJACENT SIDE SINGLE ROW
TERMINAL LENGTH	0.500 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY	3 PIN

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