PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6403-2Socket,plug-in Electronic Compon

Dri Relays Inc. Dba Dri Relays Inc · NSN 5935-00-755-5923 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-755-5923 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-755-5923. Primary manufacturer part number: 6403-2.
Features
  • Socket,plug-in Electronic Compon — FSC 5935
  • Fabrication Method: MOLDED
  • Mounting Type for Which Designed: CHASSIS
  • Accommodated Contact Quantity: 20
  • Furnished Items and Quantity: 2 FLAT WASHER AND 2 NUT
  • Surface Treatment: GOLD AND SILVER CONTACT
  • Precious Material and Weight: 0.020 GOLD GRAINS, TROY AND 0.020 SILVER GRAINS, TROY
  • Precious Material: GOLD AND SILVER
Applications
  • Applications requiring Copper Alloy 511 Contact construction
General Description

The Socket,plug-in Electronic Compon, cataloged under National Stock Number 5935-00-755-5923, 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 Dri Relays Inc. Dba Dri Relays Inc. Government technical data includes 25 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-755-5923
Primary Part Number6403-2
Item NameSocket,plug-in Electronic Compon
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerDri Relays Inc. Dba Dri Relays Inc
StatusACTIVE
Fabrication MethodMOLDED
Mounting Type for Which DesignedCHASSIS
Accommodated Contact Quantity20
Furnished Items and Quantity2 FLAT WASHER AND 2 NUT
Surface TreatmentGOLD AND SILVER CONTACT
Precious Material and Weight0.020 GOLD GRAINS, TROY AND 0.020 SILVER GRAINS, TROY
Precious MaterialGOLD AND SILVER
MaterialCOPPER ALLOY 511 CONTACT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Precious Material and LocationCONTACT SURFACES GOLD AND CONTACT SURFACES SILVER
Terminal Type and Quantity20 SOLDER WELL
MaterialPLASTIC AND STEEL BODY
Thread Class2A A
Body StyleTOP MOUNT W/STUDS
Mounting MethodTHREADED STUD(S)
Contact Position Arrangement StyleCONCENTRIC
Nominal Thread Size0.138 INCHES IN
Mounting Hole Diameter0.138 INCHES NOMINAL IN
Distance Between Mounting Facility Centers1.401 INCHES MINIMUM AND 1.411 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Mounting Hole StyleROUND, W/TWO MOUNTING HOLES
Projection Length Below Mounting Surface0.281 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
Body Mounting Hole Accommodation Diameter0.958 INCHES MINIMUM AND 0.978 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Polarization TypeOFF CENTER HOLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4730-00-132-6826Y1156-7-32 INTERCHANGEABLE
Clamp,hose
Breeze-Eastern Llc
1680-00-133-9307415849 INTERCHANGEABLE
Control Assembly,push-Pull
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5915-00-502-49502920137-32 INTERCHANGEABLE
Filter,band Pass
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2990-00-580-7379 INTERCHANGEABLE
Control Assembly,push-Pull
5930-00-911-84616403-2 INTERCHANGEABLE
Switch,pressure
Horizon Aerospace Llc Dba Transicoil
4730-00-933-005664032 INTERCHANGEABLE
Clamp,hose
Breeze-Eastern Llc
5120-01-602-4171 INTERCHANGEABLE
Wrench,torque
Cross-Reference Index
Part NumberManufacturer
6403-2 PRIMARY Dri Relays Inc. Dba Dri Relays Inc (USA)
11-775-00-200 Northrop Grumman Systems Corporation (USA)
910120-0002-000 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
4730-00-132-6826INTERCHANGEABLE
CLAMP,HOSE
Y1156-7-32
1680-00-133-9307INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
415849
5915-00-502-4950INTERCHANGEABLE
FILTER,BAND PASS
2920137-32
2990-00-580-7379INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
5930-00-911-8461INTERCHANGEABLE
SWITCH,PRESSURE
6403-2
4730-00-933-0056INTERCHANGEABLE
CLAMP,HOSE
64032
5120-01-602-4171INTERCHANGEABLE
WRENCH,TORQUE

Frequently Asked Questions

What is NSN 5935-00-755-5923?

NSN 5935-00-755-5923 is a Socket,plug-in Electronic Compon, manufactured by Dri Relays Inc. Dba Dri Relays Inc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-755-5923?

NSN 5935-00-755-5923 has 3 cross-referenced part numbers: 6403-2 (Dri Relays Inc. Dba Dri Relays Inc), 11-775-00-200 (Northrop Grumman Systems Corporation), 910120-0002-000 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5935-00-755-5923?

There are 7 known substitutes for 5935-00-755-5923: 4730-00-132-6826, 1680-00-133-9307, 5915-00-502-4950 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6403-2?

Key specifications for 6403-2: Fabrication Method: MOLDED; Mounting Type for Which Designed: CHASSIS; Accommodated Contact Quantity: 20; Furnished Items and Quantity: 2 FLAT WASHER AND 2 NUT. 28 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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