PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1225790Resistor,variable,wire Wound,pre

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5905-00-593-8234 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-593-8234 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-593-8234. Primary manufacturer part number: 1225790.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Mounting Lip Depth: 0.0930 INCHES NOMINAL IN
  • Undercut Diameter: 2.820 INCHES MINIMUM AND 2.825 INCHES MAXIMUM IN
  • Section Quantity: 5
  • Mounting Method: CLAMP RING(S)
  • Function Conformity Tolerance Per Section: -0.50 TO 0.50 ALL SECTIONS
  • Shaft Radial Play: 0.002 INCHES IN
  • Pilot Diameter Runout: 0.00150 INCHES IN
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-593-8234, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-593-8234
Primary Part Number1225790
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Mounting Lip Depth0.0930 INCHES NOMINAL IN
Undercut Diameter2.820 INCHES MINIMUM AND 2.825 INCHES MAXIMUM IN
Section Quantity5
Mounting MethodCLAMP RING(S)
Function Conformity Tolerance Per Section-0.50 TO 0.50 ALL SECTIONS
Shaft Radial Play0.002 INCHES IN
Pilot Diameter Runout0.00150 INCHES IN
Bearing TypeBALL SHAFT
Shaft End Play0.005 INCHES IN
Maximum Starting Torque4.30 INCH-OUNCES IN
Maximum Running Torque3.10 INCH-OUNCES IN
Lateral Runout0.010 INCHES IN
Actuator TypeDOUBLE ENDED SHAFT
Effective Electrical Rotation in Deg Angular Rotation358.0 NOMINAL
Shaft Runout0.001 INCHES IN
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 ALL SECTIONS
Function Conformity Per SectionALL SECTIONS INDEPENDENT LINEARITY
Actuator Travel Control FeatureCONTINUOUS MOTION
Function Characteristic Per SectionALL SECTIONS LINEAR
Rotary Actuator Travel in Angular Deg360.0 NOMINAL
Resistance Tolerance Per Section in Percent-5.0 TO 5.0 ALL SECTIONS
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power85.0 ALL SECTIONS
Terminal Type and Quantity15 TURRET
Temp Coefficient of Resistance Wire Per Section in Ppm Per Deg Celsius+0.0 TO 130.0 1ST SECTION AND +0.0 TO 130.0 2ND SECTION AND +0.0 TO 130.0 3RD SECTION AND +0.0 TO 130.0 4TH SECTION AND -20.0 TO 20.0 5TH SECTION
Electrical Resistance Per Section5.0 KILOHMS 1ST SECTION AND 5.0 KILOHMS 2ND SECTION AND 5.0 KILOHMS 3RD SECTION AND 5.0 KILOHMS 4TH SECTION AND 350.0 OHMS 5TH SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Power Dissipation Rating Per Section in Watts5.0 FREE AIR ALL SECTIONS
Reliability IndicatorNOT ESTABLISHED
Pilot Diameter2.8740 INCHES MINIMUM AND 2.8750 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-256-8346 INTERCHANGEABLE
Jack,telephone
5325-00-639-50424002-14 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5945-00-837-7352HG3B1010 INTERCHANGEABLE
Relay,electromagnetic
C P Clare Corporation
5950-00-980-03819100-0157 INTERCHANGEABLE
Transformer,power
Keysight Technologies Inc
5950-01-074-1195 INTERCHANGEABLE
Transformer
4220-01-241-0900400-214 INTERCHANGEABLE
Cover,rebreather Ho
Biomarine Inc
4820-01-254-1049103215 INTERCHANGEABLE
Stem,fluid Valve
Buckeye Fire Equipment Co
Cross-Reference Index
Part NumberManufacturer
NL5713-235-0 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
30SF7511 Es Beta, Inc Dba Betatronix Div Betatronix (USA)
400-214 Vishay Sprague Inc (USA)
61-984 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
400-0214 Vishay Sprague Inc (USA)
1225790 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5935-00-256-8346INTERCHANGEABLE
JACK,TELEPHONE
5325-00-639-5042INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
4002-14
5945-00-837-7352INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
HG3B1010
5950-00-980-0381INTERCHANGEABLE
TRANSFORMER,POWER
9100-0157
5950-01-074-1195INTERCHANGEABLE
TRANSFORMER
4220-01-241-0900INTERCHANGEABLE
COVER,REBREATHER HO
400-214
4820-01-254-1049INTERCHANGEABLE
STEM,FLUID VALVE
103215

Frequently Asked Questions

What is NSN 5905-00-593-8234?

NSN 5905-00-593-8234 is a Resistor,variable,wire Wound,pre, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-593-8234?

NSN 5905-00-593-8234 has 6 cross-referenced part numbers: NL5713-235-0 (Bi Technologies Corporation Div Bi Technologies Corp.), 30SF7511 (Es Beta, Inc Dba Betatronix Div Betatronix), 400-214 (Vishay Sprague Inc), 61-984 (Lockheed Martin Corporation Div Rms - Mitchel Field), 400-0214 (Vishay Sprague Inc) and 1 more.

What NSN replaces 5905-00-593-8234?

There are 7 known substitutes for 5905-00-593-8234: 5935-00-256-8346, 5325-00-639-5042, 5945-00-837-7352 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1225790?

Key specifications for 1225790: Mounting Lip Depth: 0.0930 INCHES NOMINAL IN; Undercut Diameter: 2.820 INCHES MINIMUM AND 2.825 INCHES MAXIMUM IN; Overall Length: 4.055 INCHES NOMINAL IN; Section Quantity: 5. 30 total characteristics are documented in the Federal Logistics Information System.

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