Product Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-279-2005 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: 16650, 5905-00-279-2005, 00-279-2005, 5905002792005, 002792005

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1960 00-279-2005

Drawings & Photos | NSN 5905-00-279-2005


Demand History | NSN 5905-00-279-2005

Part Number Request Date QTY Origin
16650 2025-03-69 43 Japan
16650 2023-05-151 2 Philippines
16650 2023-05-151 1 Philippines
16650 2015-03-76 40 TH
16650 2014-03-71 100 United States

Cross Reference | NSN 5905-00-279-2005

Part Number Cage Code Manufacturer
16650 44655 HEICO OHMITE, L.L.C. DBA OHMITE MANUFACTURING

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Technical Data | NSN 5905-00-279-2005

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 320.000 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 5.0 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 22B CYLINDRICAL HOLE/SLOT MOUNTED
BODY DIAMETER 6.000 INCHES NOMINAL
BODY LENGTH 2.375 INCHES NOMINAL
MOUNTING HOLE/STUD CIRCLE DIAMETER 2.375 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 2C ROUND, FLATTED
FIRST FLAT LENGTH 1.562 INCHES NOMINAL
FLAT HEIGHT 0.344 INCHES NOMINAL
SHAFT DIAMETER 0.375 INCHES NOMINAL
SHAFT LENGTH 2.000 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 335.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 335.0 NOMINAL
MOUNTING METHOD THREADED HOLE
MOUNTING FACILITY QUANTITY 2
SCREW THREAD SERIES DESIGNATOR UNC
SCREW THREAD DIAMETER 0.250 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH 20.0
FEATURES PROVIDED NONMETALLIC SHAFT
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 5905-00-279-2005

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
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information