PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

666096-271Socket,plug-in Electronic Compon

Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc · NSN 5935-00-849-9454 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-849-9454 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-849-9454. Primary manufacturer part number: 666096-271.
Features
  • Socket,plug-in Electronic Compon — FSC 5935
  • Material: COPPER ALLOY CONTACT
  • Contact Position Arrangement Style: CIRCULAR
  • Fabrication Method: MOLDED
  • Body Mounting Hole Accommodation Diameter: 0.718 INCHES NOMINAL IN
  • Precious Material: SILVER
  • Material: CERAMIC BODY
  • Terminal Type and Quantity: 9 TAB, SOLDER LUG
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Socket,plug-in Electronic Compon, cataloged under National Stock Number 5935-00-849-9454, 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 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN5935-00-849-9454
Primary Part Number666096-271
Item NameSocket,plug-in Electronic Compon
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
StatusCANCELLED
MaterialCOPPER ALLOY CONTACT
Contact Position Arrangement StyleCIRCULAR
Fabrication MethodMOLDED
Body Mounting Hole Accommodation Diameter0.718 INCHES NOMINAL IN
Precious MaterialSILVER
MaterialCERAMIC BODY
Terminal Type and Quantity9 TAB, SOLDER LUG
Precious Material and Weight0.009 SILVER GRAINS, TROY
Precious Material and LocationCONTACT SURFACES SILVER
Surface TreatmentSILVER CONTACT
Mounting Type for Which DesignedCHASSIS
Mounting MethodSADDLE
Accommodated Contact Quantity9
Distance Between Mounting Facility Centers1.125 INCHES NOMINAL IN
Mounting Hole Diameter0.125 INCHES NOMINAL IN
Specific Equipment AccommodatedELECTRON TUBE
Polarization TypeCONTACT POSITION
Mounting Hole StyleROUND, W/TWO MOUNTING HOLES
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-069-1187SAE J246 6-4 100202BA INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
6510-00-093-4530 INTERCHANGEABLE
Towel Pack,surgical
4730-00-160-855869-6 INTERCHANGEABLE
Coupling Half,quick Disconnect
Foster Manufacturing Co, Inc. Dba Foster Manufacturing Co
5110-00-240-60345110-00-240-6034 INTERCHANGEABLE
Bar,chisel
General Services Administration Federal Supply Service
3441-00-368-4027696 INTERCHANGEABLE
Brake Machine,sheet Metal,hand O
Rw Acquisition, Llc Dba Roper Whitney Company
5120-00-473-73597082918 INTERCHANGEABLE
Remover and Replace
U S Army Tank Automotive Command Amsta-Im-Mm
5325-00-475-2709696 INTERCHANGEABLE
Grommet,nonmetallic
Atlantic India Rubber Co Inc
5975-00-893-8544TWL75L INTERCHANGEABLE
Box Connector,electrical
Egs Electrical Group Appleton Div
3455-01-026-1233219C-32 EDP 15551 INTERCHANGEABLE
Cutter,milling,end
Precision Industries Inc Sharpaloy Div
6530-01-169-7491696 INTERCHANGEABLE
Drape,surgical
Robert Busse & Co., Inc. Dba Robert Busse & Co Inc
Cross-Reference Index
Part NumberManufacturer
1021810-2 L3 Technologies, Inc. Div Communication Systems-East (USA)
666096-271 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
1021810-2 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
696 PRIMARY Vector Electronics & Technology Inc (USA)
666096-271 Navcom Defense Electronics, Inc. (USA)
Related Parts
4730-00-069-1187INTERCHANGEABLE
ELBOW,PIPE TO TUBE
SAE J246 6-4 100202BA
6510-00-093-4530INTERCHANGEABLE
TOWEL PACK,SURGICAL
4730-00-160-8558INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
69-6
5110-00-240-6034INTERCHANGEABLE
BAR,CHISEL
5110-00-240-6034
3441-00-368-4027INTERCHANGEABLE
BRAKE MACHINE,SHEET METAL,HAND O
696
5120-00-473-7359INTERCHANGEABLE
REMOVER AND REPLACE
7082918
5325-00-475-2709INTERCHANGEABLE
GROMMET,NONMETALLIC
696
5975-00-893-8544INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
TWL75L
3455-01-026-1233INTERCHANGEABLE
CUTTER,MILLING,END
219C-32 EDP 15551
6530-01-169-7491INTERCHANGEABLE
DRAPE,SURGICAL
696
4820-01-270-5827INTERCHANGEABLE
SEAT,VALVE
5325-01-311-7123INTERCHANGEABLE
GROMMET,NONMETALLIC

Frequently Asked Questions

What is NSN 5935-00-849-9454?

NSN 5935-00-849-9454 is a Socket,plug-in Electronic Compon, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-849-9454?

NSN 5935-00-849-9454 has 5 cross-referenced part numbers: 1021810-2 (L3 Technologies, Inc. Div Communication Systems-East), 666096-271 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 1021810-2 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 696 (Vector Electronics & Technology Inc), 666096-271 (Navcom Defense Electronics, Inc.).

What NSN replaces 5935-00-849-9454?

There are 12 known substitutes for 5935-00-849-9454: 4730-00-069-1187, 6510-00-093-4530, 4730-00-160-8558 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 666096-271?

Key specifications for 666096-271: Material: COPPER ALLOY CONTACT; Contact Position Arrangement Style: CIRCULAR; Fabrication Method: MOLDED; Body Mounting Hole Accommodation Diameter: 0.718 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-849-9454 still in active supply?

NSN 5935-00-849-9454 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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