PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BA811-3071Resistor,variable,nonwire Wound,

Crl Components Inc · NSN 5905-00-464-9978 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-464-9978 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-464-9978. Primary manufacturer part number: BA811-3071.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Section Quantity: 1
  • Ambient Temp in Deg Celsius Per Section at Full Rated Power: 40.0 SINGLE SECTION
  • Terminal Location: RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Power Dissipation Rating Per Section in Watts: 0.5 FREE AIR SINGLE SECTION
  • Resistance Tolerance Per Section in Percent: -20.0 TO 20.0 SINGLE SECTION
  • Body Style: CYLINDRICAL BUSHING MOUNTED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-464-9978, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-464-9978
Primary Part NumberBA811-3071
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerCrl Components Inc
StatusCANCELLED
Section Quantity1
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Terminal Type and Quantity3 TAB, SOLDER LUG
Power Dissipation Rating Per Section in Watts0.5 FREE AIR SINGLE SECTION
Resistance Tolerance Per Section in Percent-20.0 TO 20.0 SINGLE SECTION
Body StyleCYLINDRICAL BUSHING MOUNTED
Overall Diameter1.257 INCHES MAXIMUM IN
Actuator TypeSINGLE SHAFT
Screw Thread Quantity Per Inch32.0
Screw Thread Series DesignatorUNEF
Nonturn Device Radius0.438 INCHES NOMINAL IN
Mounting MethodSTANDARD BUSHING
Device Design TypeERR-030 AT 9:00 OCLOCKUNABLE TO DECODE
Electrical Resistance Per Section250.0 OHMS SINGLE SECTION
Screw Thread Diameter0.375 INCHES NOMINAL IN
Shaft Length0.625 INCHES NOMINAL IN
Mounting Bushing Length0.375 INCHES NOMINAL IN
Body Length0.449 INCHES NOMINAL IN
Shaft StyleROUND, SLOTTED
Reliability IndicatorNOT ESTABLISHED
Body Diameter0.953 INCHES MAXIMUM IN
Shaft Diameter0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5940-00-280-414733189 INTERCHANGEABLE
Splice,conductor
Te Connectivity Corporation
2910-00-987-489733189 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5133-00-988-5685 INTERCHANGEABLE
Drill,twist
3020-01-064-280431118-1 INTERCHANGEABLE
Gear,worm Wheel
The Dewey Electronics Corporation Div Pitometer Log Division
3040-01-240-006631118-1 INTERCHANGEABLE
Lever,manual Control
Pneudraulics, Inc.
6685-01-331-6064 INTERCHANGEABLE
Thermostat,flow Control
3020-01-649-488633189 INTERCHANGEABLE
Pulley,groove
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
BA811-3071 Crl Components Inc (USA)
33189 Cts Corp in Texas Dba Cts Electronics Corp Brownsville Div (USA)
CM35927 Clarostat Sensors and Controls (USA)
311-0181-00 Tektronix, Inc. (USA)
311-181 Tektronix, Inc. (USA)
Related Parts
5940-00-280-4147INTERCHANGEABLE
SPLICE,CONDUCTOR
33189
2910-00-987-4897INTERCHANGEABLE
FILTER ELEMENT,FLUID
33189
5133-00-988-5685INTERCHANGEABLE
DRILL,TWIST
3020-01-064-2804INTERCHANGEABLE
GEAR,WORM WHEEL
31118-1
3040-01-240-0066INTERCHANGEABLE
LEVER,MANUAL CONTROL
31118-1
6685-01-331-6064INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
3020-01-649-4886INTERCHANGEABLE
PULLEY,GROOVE
33189

Frequently Asked Questions

What is NSN 5905-00-464-9978?

NSN 5905-00-464-9978 is a Resistor,variable,nonwire Wound,, manufactured by Crl Components Inc, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-464-9978?

NSN 5905-00-464-9978 has 5 cross-referenced part numbers: BA811-3071 (Crl Components Inc), 33189 (Cts Corp in Texas Dba Cts Electronics Corp Brownsville Div), CM35927 (Clarostat Sensors and Controls), 311-0181-00 (Tektronix, Inc.), 311-181 (Tektronix, Inc.).

What NSN replaces 5905-00-464-9978?

There are 7 known substitutes for 5905-00-464-9978: 5940-00-280-4147, 2910-00-987-4897, 5133-00-988-5685 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BA811-3071?

Key specifications for BA811-3071: Section Quantity: 1; Ambient Temp in Deg Celsius Per Section at Full Rated Power: 40.0 SINGLE SECTION; Terminal Location: RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE; Terminal Type and Quantity: 3 TAB, SOLDER LUG. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-464-9978 still in active supply?

NSN 5905-00-464-9978 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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