PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

054381-0001Resistor,variable,wire Wound,non

Thales Usa, Inc. Div Air Mobility Solutions ("ams") · NSN 5905-00-577-3656 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-577-3656 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-577-3656. Primary manufacturer part number: 054381-0001.
Features
  • Resistor,variable,wire Wound,non — FSC 5905
  • Reliability Indicator: NOT ESTABLISHED
  • Nonturn Device Radius: 0.516 INCHES MINIMUM AND 0.546 INCHES MAXIMUM IN
  • Body Diameter: 1.100 INCHES MINIMUM AND 1.310 INCHES MAXIMUM IN
  • Electrical Resistance Per Section: 10.000 KILOHMS SINGLE SECTION
  • Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 105.0 SINGLE SECTION
  • Rotary Actuator Travel in Angular Deg: 290.0 MINIMUM AND 305.0 MAXIMUM
  • Mounting Method: LOCKING BUSHING
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-577-3656, 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 Thales Usa, Inc. Div Air Mobility Solutions ("ams"). Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 12 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
NSN5905-00-577-3656
Primary Part Number054381-0001
Item NameResistor,variable,wire Wound,non
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerThales Usa, Inc. Div Air Mobility Solutions ("ams")
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Nonturn Device Radius0.516 INCHES MINIMUM AND 0.546 INCHES MAXIMUM IN
Body Diameter1.100 INCHES MINIMUM AND 1.310 INCHES MAXIMUM IN
Electrical Resistance Per Section10.000 KILOHMS SINGLE SECTION
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power105.0 SINGLE SECTION
Rotary Actuator Travel in Angular Deg290.0 MINIMUM AND 305.0 MAXIMUM
Mounting MethodLOCKING BUSHING
Terminal Type and Quantity3 TAB, SOLDER LUG
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 SINGLE SECTION
Specification/standard Data81349-MIL-R-19/2 GOVERNMENT SPECIFICATION
Power Dissipation Rating Per Section in Watts2.0 FREE AIR SINGLE SECTION
Test Data Document81349-MIL-R-19 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Actuator Travel Control FeatureSTOPS
Body Length0.570 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
Shaft Length0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
Effective Electrical Rotation in Deg Angular Rotation290.0 MINIMUM AND 305.0 MAXIMUM
Nonturn Device LocationAT 9 OCLOCK
Maximum Stop Torque128.00 INCH-OUNCES IN
Maximum Starting Torque6.00 INCH-OUNCES IN
Shaft Diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
Body StyleCYLINDRICAL BUSHING MOUNTED
Screw Thread Series DesignatorUNEF
Section Quantity1
Overall Diameter1.750 INCHES NOMINAL IN
Mounting Bushing Length0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
Actuator TypeSINGLE SHAFT
Screw Thread Quantity Per Inch32.0
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5905-00-789-7033RA20LASB103A INTERCHANGEABLE
Resistor,variable,wire Wound,non
Clarostat Sensors and Controls
5905-00-806-4201 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-825-1716 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-840-1044 INTERCHANGEABLE
Resistor,variable,wire Wound,non
6130-01-111-3137 INTERCHANGEABLE
Power Supply Assembly
3040-01-166-889214407-1 INTERCHANGEABLE
Connecting Link,rigid
Breeze-Eastern Llc
5340-01-418-679114407-1 INTERCHANGEABLE
Lever,manual Control
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
054381-0001 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
33-0012-00 Loyal Electric Corp (USA)
14407-1 Kurz & Root Generator Company, Llc (USA)
RA20LASB103A L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
RA20LALB103A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RA20LAXB103A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RA20LASB103A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
750-8141-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
MILR19-2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RA20NASB103A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
750-8061-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
750-8141-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
5905005773656 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
900C352-5 Northrop Grumman Systems Corporation Dba Electronic Systems (USA)
444-0005-042 The Boeing Company Div Legacy Boeing Hb1 (USA)
900C352-5 Westinghouse Electric Corp (USA)
750-8061-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
HH20228 Cts Corp (USA)
900C352-5 Clarostat Sensors and Controls (USA)
Related Parts
5905-00-789-7033INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
RA20LASB103A
5905-00-806-4201INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-825-1716INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-840-1044INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
6130-01-111-3137INTERCHANGEABLE
POWER SUPPLY ASSEMBLY
3040-01-166-8892INTERCHANGEABLE
CONNECTING LINK,RIGID
14407-1
5340-01-418-6791INTERCHANGEABLE
LEVER,MANUAL CONTROL
14407-1

Frequently Asked Questions

What is NSN 5905-00-577-3656?

NSN 5905-00-577-3656 is a Resistor,variable,wire Wound,non, manufactured by Thales Usa, Inc. Div Air Mobility Solutions ("ams"), classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-577-3656?

NSN 5905-00-577-3656 has 21 cross-referenced part numbers: 054381-0001 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 33-0012-00 (Loyal Electric Corp), 14407-1 (Kurz & Root Generator Company, Llc), RA20LASB103A (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), RA20LALB103A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 16 more.

What NSN replaces 5905-00-577-3656?

There are 7 known substitutes for 5905-00-577-3656: 5905-00-789-7033, 5905-00-806-4201, 5905-00-825-1716 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 054381-0001?

Key specifications for 054381-0001: Reliability Indicator: NOT ESTABLISHED; Nonturn Device Radius: 0.516 INCHES MINIMUM AND 0.546 INCHES MAXIMUM IN; Body Diameter: 1.100 INCHES MINIMUM AND 1.310 INCHES MAXIMUM IN; Electrical Resistance Per Section: 10.000 KILOHMS SINGLE SECTION. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-577-3656 still in active supply?

NSN 5905-00-577-3656 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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