PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-94/4Resistor,variable,nonwire Wound,

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-702-0523 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-702-0523 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-702-0523. Primary manufacturer part number: MIL-PRF-94/4.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Shaft Style: ROUND, SLOTTED
  • Specification/standard Data: 81349-MIL-R-94/4 GOVERNMENT SPECIFICATION
  • Mounting Bushing Length: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
  • Overall Diameter: 1.274 INCHES MAXIMUM IN
  • Effective Electrical Rotation in Deg Angular Rotation: 251.0 MINIMUM AND 318.0 MAXIMUM
  • Shaft Length: 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-702-0523, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-702-0523
Primary Part NumberMIL-PRF-94/4
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Shaft StyleROUND, SLOTTED
Specification/standard Data81349-MIL-R-94/4 GOVERNMENT SPECIFICATION
Mounting Bushing Length0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
Overall Diameter1.274 INCHES MAXIMUM IN
Effective Electrical Rotation in Deg Angular Rotation251.0 MINIMUM AND 318.0 MAXIMUM
Shaft Length0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN
Terminal Type and Quantity3 TAB, SOLDER LUG
Body Length0.437 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
Fragility FactorMODERATELY RUGGED
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power120.0 SINGLE SECTION
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section500.0 KILOHMS SINGLE SECTION
Screw Thread Diameter0.375 INCHES NOMINAL IN
Body Diameter0.890 INCHES MINIMUM AND 0.922 INCHES MAXIMUM IN
Nonturn Device Radius0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM IN
Screw Thread Quantity Per Inch32.0
Rotary Actuator Travel in Angular Deg251.0 MINIMUM AND 318.0 MAXIMUM
Screw Thread Series DesignatorUNEF
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Maximum Running Torque6.00 INCH-OUNCES IN
Power Dissipation Rating Per Section in Watts1.0 FREE AIR SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Maximum Starting Torque6.00 INCH-OUNCES IN
Section Quantity1
Maximum Stop Torque128.00 INCH-OUNCES IN
Shaft Diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
Actuator Travel Control FeatureSTOPS
Actuator TypeSINGLE SHAFT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-061-854421020 INTERCHANGEABLE
Hammer,hand
Nupla Corporation
4730-00-278-2523 INTERCHANGEABLE
Clamp,hose
4820-00-603-869621020 INTERCHANGEABLE
Valve,check
Mission Systems Orchard Park Inc
5985-00-633-0231 INTERCHANGEABLE
Attenuator,fixed
4810-00-688-993921020 INTERCHANGEABLE
Valve,solenoid
Rocker Solenoid Co Dba Rocker Solenoid Co
5935-00-847-9683952141-1 INTERCHANGEABLE
Adapter,connector
Raytheon Company Dba Raytheon Co
5905-00-849-45042100-0015 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Keysight Technologies Inc
4820-01-142-5193 INTERCHANGEABLE
Valve,operator
5365-01-240-06082-1020 INTERCHANGEABLE
Ring,externally Threaded
Malabar
5998-01-295-600321014 INTERCHANGEABLE
Circuit Card Assembly
Giga-Tronics Incorporated Dba Giga-Tronics
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-94/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2100-0015 Axvall Gordon N (USA)
MILR94-4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RV2NB4FD504B Cts Corp (USA)
210-20 Hewlett-Packard Company Dba HP (USA)
RV2NAYSD504A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8996674 CAGE 00000
666068-429 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
Related Parts
5120-00-061-8544INTERCHANGEABLE
HAMMER,HAND
21020
4730-00-278-2523INTERCHANGEABLE
CLAMP,HOSE
4820-00-603-8696INTERCHANGEABLE
VALVE,CHECK
21020
5985-00-633-0231INTERCHANGEABLE
ATTENUATOR,FIXED
4810-00-688-9939INTERCHANGEABLE
VALVE,SOLENOID
21020
5935-00-847-9683INTERCHANGEABLE
ADAPTER,CONNECTOR
952141-1
5905-00-849-4504INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
2100-0015
4820-01-142-5193INTERCHANGEABLE
VALVE,OPERATOR
5365-01-240-0608INTERCHANGEABLE
RING,EXTERNALLY THREADED
2-1020
5998-01-295-6003INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
21014
5970-01-298-3310INTERCHANGEABLE
APEX INSULATOR ASSEMBLY
21020
9340-01-304-9889INTERCHANGEABLE
WINDOW,OBSERVATION
21020

Frequently Asked Questions

What is NSN 5905-00-702-0523?

NSN 5905-00-702-0523 is a Resistor,variable,nonwire Wound,, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-702-0523?

NSN 5905-00-702-0523 has 8 cross-referenced part numbers: MIL-PRF-94/4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2100-0015 (Axvall Gordon N), MILR94-4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RV2NB4FD504B (Cts Corp), 210-20 (Hewlett-Packard Company Dba HP) and 3 more.

What NSN replaces 5905-00-702-0523?

There are 12 known substitutes for 5905-00-702-0523: 5120-00-061-8544, 4730-00-278-2523, 4820-00-603-8696 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-94/4?

Key specifications for MIL-PRF-94/4: Shaft Style: ROUND, SLOTTED; Specification/standard Data: 81349-MIL-R-94/4 GOVERNMENT SPECIFICATION; Mounting Bushing Length: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN; Overall Diameter: 1.274 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-702-0523 still in active supply?

NSN 5905-00-702-0523 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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