PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1225783Resistor,variable,wire Wound,pre

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5905-00-593-8228 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-593-8228 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-593-8228. Primary manufacturer part number: 1225783.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Shaft Diameter: 0.249 INCHES NOMINAL IN
  • Body Length: 0.980 INCHES NOMINAL IN
  • Effective Electrical Rotation in Deg Angular Rotation: 345.0 NOMINAL
  • Function Conformity Tolerance Per Section: -0.10 TO 0.10 SINGLE SECTION
  • Mounting Method: CLAMP RING(S)
  • Electrical Resistance Per Section: 25.0 KILOHMS SINGLE SECTION
  • Rotary Actuator Travel in Angular Deg: 360.0 NOMINAL
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 5905-00-593-8228, 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 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-593-8228
Primary Part Number1225783
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
Shaft Diameter0.249 INCHES NOMINAL IN
Body Length0.980 INCHES NOMINAL IN
Effective Electrical Rotation in Deg Angular Rotation345.0 NOMINAL
Function Conformity Tolerance Per Section-0.10 TO 0.10 SINGLE SECTION
Mounting MethodCLAMP RING(S)
Electrical Resistance Per Section25.0 KILOHMS SINGLE SECTION
Rotary Actuator Travel in Angular Deg360.0 NOMINAL
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 SINGLE SECTION
Resistance Tolerance Per Section in Percent-5.0 TO 5.0 SINGLE SECTION
Actuator Travel Control FeatureCONTINUOUS MOTION
Terminal Type and Quantity3 TURRET
Function Characteristic Per SectionSINGLE SECTION TABLE
Test Data Document10001-1225783 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Power Dissipation Rating Per Section in Watts2.5 FREE AIR SINGLE SECTION
Mounting Lip Depth0.0930 INCHES NOMINAL IN
Pilot Length0.0620 INCHES NOMINAL IN
Actuator TypeDOUBLE ENDED SHAFT
Shaft Runout0.001 INCHES IN
Maximum Starting Torque1.50 INCH-OUNCES IN
Section Quantity1
Pilot Diameter1.5610 INCHES MINIMUM AND 1.5620 INCHES MAXIMUM IN
Maximum Running Torque1.20 INCH-OUNCES IN
Reliability IndicatorNOT ESTABLISHED
Body Diameter1.750 INCHES NOMINAL IN
Undercut Width0.0730 INCHES MINIMUM IN
Undercut Diameter1.562 INCHES NOMINAL IN
Shaft StyleROUND, SLOTTED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-100-0533 INTERCHANGEABLE
Cup,tapered Roller Bearing
5999-00-312-3579 INTERCHANGEABLE
Contact,electrical
2805-00-395-793761899 INTERCHANGEABLE
Manifold,e,haust Cy
Textron Lycoming Inc Williamsport Plant
1270-00-403-899261899 INTERCHANGEABLE
Safety Relief Fitti
Cadillac Gage Textron Inc.
2990-01-201-28686189-9 INTERCHANGEABLE
Muffler,exhaust
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
4330-01-447-34706189900 INTERCHANGEABLE
Filter Element,fluid
Alfa Laval Inc
4920-01-498-255461899 INTERCHANGEABLE
Gripper,deadman Bra
Products Support, Llc Dba Vitesse Systems - Jessup, Md
6110-01-666-5474 INTERCHANGEABLE
Contactor,magnetic
Cross-Reference Index
Part NumberManufacturer
1225783 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
61-899 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
SNY223 PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
Related Parts
3110-00-100-0533INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
5999-00-312-3579INTERCHANGEABLE
CONTACT,ELECTRICAL
2805-00-395-7937INTERCHANGEABLE
MANIFOLD,E,HAUST CY
61899
1270-00-403-8992INTERCHANGEABLE
SAFETY RELIEF FITTI
61899
2990-01-201-2868INTERCHANGEABLE
MUFFLER,EXHAUST
6189-9
4330-01-447-3470INTERCHANGEABLE
FILTER ELEMENT,FLUID
6189900
4920-01-498-2554INTERCHANGEABLE
GRIPPER,DEADMAN BRA
61899
6110-01-666-5474INTERCHANGEABLE
CONTACTOR,MAGNETIC

Frequently Asked Questions

What is NSN 5905-00-593-8228?

NSN 5905-00-593-8228 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 5905-00-593-8228?

NSN 5905-00-593-8228 has 3 cross-referenced part numbers: 1225783 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 61-899 (Lockheed Martin Corporation Div Rms - Mitchel Field), SNY223 (Bi Technologies Corporation Div Bi Technologies Corp.).

What NSN replaces 5905-00-593-8228?

There are 8 known substitutes for 5905-00-593-8228: 3110-00-100-0533, 5999-00-312-3579, 2805-00-395-7937 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1225783?

Key specifications for 1225783: Shaft Diameter: 0.249 INCHES NOMINAL IN; Body Length: 0.980 INCHES NOMINAL IN; Overall Length: 1.730 INCHES NOMINAL IN; Effective Electrical Rotation in Deg Angular Rotation: 345.0 NOMINAL. 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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