PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2166433Socket,plug-in Electronic Compon

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5935-00-731-1803 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-731-1803 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-731-1803. Primary manufacturer part number: 2166433.
Features
  • Socket,plug-in Electronic Compon — FSC 5935
  • Contact Position Arrangement Style: CIRCULAR
  • Mounting Hole Style: ROUND, BODY
  • Material: COPPER ALLOY CONTACT
  • Surface Treatment: SILVER CONTACT
  • Material: PLASTIC BODY
  • Precious Material: SILVER
  • Precious Material and Location: CONTACT SURFACES SILVER
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Socket,plug-in Electronic Compon, cataloged under National Stock Number 5935-00-731-1803, is classified within Federal Supply Class 5935 (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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-731-1803
Primary Part Number2166433
Item NameSocket,plug-in Electronic Compon
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Contact Position Arrangement StyleCIRCULAR
Mounting Hole StyleROUND, BODY
MaterialCOPPER ALLOY CONTACT
Surface TreatmentSILVER CONTACT
MaterialPLASTIC BODY
Precious MaterialSILVER
Precious Material and LocationCONTACT SURFACES SILVER
Precious Material and Weight0.009 SILVER GRAINS, TROY
Terminal Type and Quantity9 TAB, SOLDER LUG
Accommodated Contact Quantity9
Mounting MethodBODY THROUGH HOLE
Specific Equipment AccommodatedELECTRON TUBE
Polarization TypeCONTACT POSITION
Overall Diameter0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM IN
Body Mounting Hole Accommodation Diameter0.703 INCHES MINIMUM AND 0.734 INCHES MAXIMUM IN
Body StyleTOP MOUNT W/CENTER THRU HOLE
Mounting Type for Which DesignedCHASSIS
Fabrication MethodMOLDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4810-00-793-1548 INTERCHANGEABLE
Valve,linear,directional Control
Cross-Reference Index
Part NumberManufacturer
2166433 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
501554 Sperry Corp (USA)
Related Parts
4810-00-793-1548INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL

Frequently Asked Questions

What is NSN 5935-00-731-1803?

NSN 5935-00-731-1803 is a Socket,plug-in Electronic Compon, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-731-1803?

NSN 5935-00-731-1803 has 2 cross-referenced part numbers: 2166433 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 501554 (Sperry Corp).

What NSN replaces 5935-00-731-1803?

There is 1 known substitute for 5935-00-731-1803: 4810-00-793-1548. Verify interchangeability with system specifications before substitution.

What are the specifications of 2166433?

Key specifications for 2166433: Contact Position Arrangement Style: CIRCULAR; Mounting Hole Style: ROUND, BODY; Material: COPPER ALLOY CONTACT; Surface Treatment: SILVER CONTACT. 19 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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