NSN 5905-00-929-2454, 5905009292454
RESISTOR,VARIABLE,NONWIRE WOUND,

Federal Supply Classification: FSC 5905 - Resistors
National Item Identification Number: NIIN 009292454
Codification Country: United States
Item Name Code: INC 37405
Criticality: (Y) This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

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DLMS^® Summary

National Stock Number 5905-00-929-2454

National Stock Number (NSN) 5905-00-929-2454, or NIIN 009292454, (resistor,variable,nonwire wound,) was assigned August 31, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 37405. [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 OR MINUS 1 PERCENT ON LINEAR OUTPUTS. SPECIFIED OUTPUTS SUCH AS SINE, COSINE, TANGENT, AND THE LIKE, 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; AND RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5905009292454 contains an unknown precious metal.

This NSN is associated to Schedule B 8533400080: variable resistors, including potentiometers, nesoi. The Schedule B End Use is listed as electric apparatus.

This information was last updated on Aug 01, 2025.

Technical Characteristics

ACTUATOR TYPE: (AEFD) SINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURE: (CRSX) STOPS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER: (CSDH) 40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: (CQGN) 105.0 SINGLE SECTION
BODY DIAMETER: (ABPM) 0.969 INCHES NOMINAL
BODY LENGTH: (ADAQ) 0.516 INCHES NOMINAL
BODY STYLE: (AAQL) CYLINDRICAL BUSHING MOUNTED
CRITICALITY CODE JUSTIFICATION: (CRTL) FEAT
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION: (AEFH) 300.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION: (CQCC) 100.0 KILOHMS SINGLE SECTION
END ITEM IDENTIFICATION: (AGAV) STRATEGIC WEAPON SYSTEMS(POSEIDON AND TRIDENT),SUPPORT EQUIPMENT FOR F-111 AIRCRAFT,WASP CLASS LHD,SPRUANCE CLASS DD(963),YELLOWSTONE CLASS AD-41,GENERAL PURPOSE ELECTRONIC TEST EQUIPMENT,TICONDEROGA CLASS CG(47),FORRESTAL CLASS CV
MAXIMUM RUNNING TORQUE: (AEFL) 6.00 INCH-OUNCES
MAXIMUM STARTING TORQUE: (AEFK) 6.00 INCH-OUNCES
MAXIMUM STOP TORQUE: (AEFM) 192.00 INCH-OUNCES
MOUNTING BUSHING LENGTH: (ADAP) 0.375 INCHES NOMINAL
MOUNTING METHOD: (AXGY) STANDARD BUSHING
OVERALL DIAMETER: (ADAV) 1.375 INCHES NOMINAL
OVERALL LENGTH: (ABHP) 1.969 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS: (CRGD) 0.166 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR: (AARG) NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT: (CRSS) -10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG: (CQCK) 330.0 NOMINAL
SCREW THREAD DIAMETER: (AJYN) 0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH: (AJYQ) 32.0
SCREW THREAD SERIES DESIGNATOR: (AJYP) UNEF
SECTION QUANTITY: (AAPN) 1
SHAFT LENGTH: (ABXF) 1.000 INCHES NOMINAL
SHAFT DIAMETER: (ABWV) 0.250 INCHES NOMINAL
SHAFT STYLE: (AEDX) ROUND, SLOTTED
SPECIAL FEATURES: (FEAT) WEAPON SYSTEM ESSENTIAL
TERMINAL LOCATION: (CQTM) RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY: (TTQY) 3 TAB, SOLDER LUG
UNABLE TO DECODE: (APXH) UNABLE TO DECODE
STANDARD TAPER CURVE PER SECTION: (CSDL) F SINGLE SECTION
TERMINAL LOCATION: (APXH) RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
END ITEM IDENTIFICATION: (AGAV) XSTRATEGIC WEAPON SYSTEMS(POSEIDON AND TRIDENT),SUPPORT EQUIPMENT FOR F-111 AIRCRAFT,WASP CLASS LHD,SPRUANCE CLASS DD(963),YELLOWSTONE CLASS AD-41,GENERAL PURPOSE ELECTRONIC TEST EQUIPMENT,TICONDEROGA CLASS CG(47),FORRESTAL CLASS CV
UNABLE TO DECODE: (CSDL) UNABLE TO DECODE
III OVERALL LENGTH: (ABHP) 1.969 INCHES NOMINAL
III OVERALL DIAMETER: (ADAV) 1.375 INCHES NOMINAL
RESISTANCE TOLERANCE PER SECTION IN PERCENT: (CRSS) -10.0/+10.0 SINGLE SECTION
III END ITEM IDENTIFICATION: (AGAV) STRATEGIC WEAPON SYSTEMS(POSEIDON AND TRIDENT),SUPPORT EQUIPMENT FOR F-111 AIRCRAFT,WASP CLASS LHD,SPRUANCE CLASS DD(963),YELLOWSTONE CLASS AD-41,GENERAL PURPOSE ELECTRONIC TEST EQUIPMENT,TICONDEROGA CLASS CG(47),FORRESTAL CLASS CV