Product Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-969-3149 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.

Part Alternates: 5905-00-969-3149, 00-969-3149, 5905009693149, 009693149

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 00-969-3149

Drawings & Photos | NSN 5905-00-969-3149


Cross Reference | NSN 5905-00-969-3149

Part Number Cage Code Manufacturer
3883096-509 35308 COMMODORE BUSINESS MACHINES LTD
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660DH25F2 44655 HEICO OHMITE, L.L.C. DBA OHMITE MANUFACTURING
7602800 18876 U S ARMY AVIATION AND MISSILE COMMAND
8644356 19200 US ARMY ARDEC RDECOM
H0147 44655 HEICO OHMITE, L.L.C. DBA OHMITE MANUFACTURING
M22-03-00091FD 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M22/03-0009-1FD 44655 HEICO OHMITE, L.L.C. DBA OHMITE MANUFACTURING
MILR22-3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MP10-25 17745 VISHAY ANGSTROHM PRECISION INC DBA VISHAY ANGSTROHM
MP10-25 63743 WARD LEONARD ELECTRIC COMPANY INC.
RP101FD250KK 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
SCD13803AITEM4 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 5905-00-969-3149

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 25.0 OHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -10.0 TO 10.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS 22.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 340.0 SINGLE SECTION
BODY STYLE 1B CYLINDRICAL BUSHING MOUNTED
BODY DIAMETER 1.625 INCHES MAXIMUM
BODY LENGTH 1.500 INCHES MAXIMUM
MOUNTING BUSHING LENGTH 0.500 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 2C ROUND, FLATTED
FIRST FLAT LENGTH 0.375 INCHES NOMINAL
FLAT HEIGHT 0.218 INCHES NOMINAL
SHAFT DIAMETER 0.250 INCHES NOMINAL
SHAFT LENGTH 0.875 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 300.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 300.0 NOMINAL
NONTURN DEVICE LOCATION AT 6 OCLOCK
NONTURN DEVICE RADIUS 0.500 INCHES NOMINAL
MOUNTING METHOD STANDARD BUSHING
SCREW THREAD SERIES DESIGNATOR UNEF
SCREW THREAD DIAMETER 0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH 32.0
FEATURES PROVIDED HUMIDITY PROOF
TERMINAL TYPE AND QUANTITY 3 TAB, SOLDER LUG
TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATOR NOT ESTABLISHED

Restrictions/Controls & Freight Information | NSN 5905-00-969-3149

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information