PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BA004-140Resistor,variable,nonwire Wound,

Crl Components Inc · NSN 5905-00-798-1431 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-798-1431 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-798-1431. Primary manufacturer part number: BA004-140.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Section Quantity: 1
  • Shaft Length: 0.045 INCHES MAXIMUM IN
  • Mounting Facility Quantity: 2
  • Shaft Diameter: 0.156 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Rotary Actuator Travel in Angular Deg: 260.0 NOMINAL
  • Power Dissipation Rating Per Section in Watts: 0.1 FREE AIR SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-798-1431, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Crl Components Inc. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-798-1431
Primary Part NumberBA004-140
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerCrl Components Inc
StatusACTIVE
Section Quantity1
Shaft Length0.045 INCHES MAXIMUM IN
Mounting Facility Quantity2
Shaft Diameter0.156 INCHES MAXIMUM IN
Terminal Type and Quantity3 TAB, SOLDER LUG
Rotary Actuator Travel in Angular Deg260.0 NOMINAL
Power Dissipation Rating Per Section in Watts0.1 FREE AIR SINGLE SECTION
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power80.0 SINGLE SECTION
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 SINGLE SECTION
Resistance Tolerance Per Section in Percent-20.0 TO 20.0 SINGLE SECTION
Actuator TypeSINGLE SHAFT
Screw Thread Diameter0.073 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S)
Shaft StyleROUND, SLOTTED
Screw Thread Quantity Per Inch72.0
Effective Electrical Rotation in Deg Angular Rotation260.0 NOMINAL
Actuator Travel Control FeatureSTOPS
Screw Thread Series DesignatorUNF
Reliability IndicatorNOT ESTABLISHED
Electrical Resistance Per Section20.0 KILOHMS SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Body Diameter0.625 INCHES MAXIMUM IN
Body StyleCYLINDRICAL HOLE/SLOT MOUNTED
Mounting Stud Length0.145 INCHES MAXIMUM IN
Body Length0.219 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-01-136-4157301-106 INTERCHANGEABLE
Transformer,power
B.c. Systems Inc. Dba Bc Systems Inc
Cross-Reference Index
Part NumberManufacturer
BA004-140 Crl Components Inc (USA)
311-106 Tektronix, Inc. (USA)
311-0106-00 Tektronix, Inc. (USA)
Related Parts
5950-01-136-4157INTERCHANGEABLE
TRANSFORMER,POWER
301-106

Frequently Asked Questions

What is NSN 5905-00-798-1431?

NSN 5905-00-798-1431 is a Resistor,variable,nonwire Wound,, manufactured by Crl Components Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-798-1431?

NSN 5905-00-798-1431 has 3 cross-referenced part numbers: BA004-140 (Crl Components Inc), 311-106 (Tektronix, Inc.), 311-0106-00 (Tektronix, Inc.).

What NSN replaces 5905-00-798-1431?

There is 1 known substitute for 5905-00-798-1431: 5950-01-136-4157. Verify interchangeability with system specifications before substitution.

What are the specifications of BA004-140?

Key specifications for BA004-140: Section Quantity: 1; Shaft Length: 0.045 INCHES MAXIMUM IN; Mounting Facility Quantity: 2; Shaft Diameter: 0.156 INCHES MAXIMUM IN. 25 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com