PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8537861Connector,receptacle,electrical

Us Army Aviation and Missile Command · NSN 5935-00-503-5380 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-503-5380 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-503-5380. Primary manufacturer part number: 8537861.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING
  • Environmental Protection: CORROSION RESISTANT AND MOISTURE RESISTANT
  • Connector Locking Method: EXTERNALLY THREADED COUPLING NUT
  • Precious Material and Location: CONTACT SURFACE GOLD AND CONTACT MATERIAL AND SHELL SURFACE SILVER
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY AND 0.100 SILVER GRAINS, TROY
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-503-5380, 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 Us Army Aviation and Missile Command. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-503-5380
Primary Part Number8537861
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusCANCELLED
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionCORROSION RESISTANT AND MOISTURE RESISTANT
Connector Locking MethodEXTERNALLY THREADED COUPLING NUT
Precious Material and LocationCONTACT SURFACE GOLD AND CONTACT MATERIAL AND SHELL SURFACE SILVER
Precious Material and Weight0.005 GOLD GRAINS, TROY AND 0.100 SILVER GRAINS, TROY
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentSILVER
Thread Series DesignatorUNF
Terminal TypeTAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Mounting Facility Thickness0.062 INCHES NOMINAL IN
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Thread Class2A A
Shell MaterialCOPPER ALLOY
Overall Diameter0.234 INCHES NOMINAL IN
Nominal Thread Size0.190 INCHES IN
Precious MaterialGOLD AND SILVER
Bushing Accommodation Hole ShapeROUND
Thread DirectionRIGHT-HAND
Insert MaterialPLASTIC SINGLE MATING END
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
Contact Maximum AC Voltage Rating in Volts600.0 SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5950-01-006-8252 INTERCHANGEABLE
Reactor
5835-01-011-4337031-0005 INTERCHANGEABLE
Reel,magnetic Recording Tape
Magnasync/moviola Corporation Dba Magnasync/moviola Corp
Cross-Reference Index
Part NumberManufacturer
031-0001 Te Connectivity Corporation Dba Microdot Products (USA)
648253 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
6050507 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
6050507 International Business Machines Corporation Dba IBM (USA)
31-01 Te Connectivity Corporation Dba Microdot Products (USA)
8444656-1 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
6050507 International Business Machines Corp Parts Order Center Dept E - 54 (USA)
8444656-1 Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories (USA)
2053517 L3harris Technologies, Inc. (USA)
8537861 PRIMARY Us Army Aviation and Missile Command (USA)
357-9266-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
2053517 Navcom Defense Electronics, Inc. (USA)
Related Parts
5950-01-006-8252INTERCHANGEABLE
REACTOR
5835-01-011-4337INTERCHANGEABLE
REEL,MAGNETIC RECORDING TAPE
031-0005

Frequently Asked Questions

What is NSN 5935-00-503-5380?

NSN 5935-00-503-5380 is a Connector,receptacle,electrical, manufactured by Us Army Aviation and Missile Command, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-503-5380?

NSN 5935-00-503-5380 has 12 cross-referenced part numbers: 031-0001 (Te Connectivity Corporation Dba Microdot Products), 648253 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 6050507 (Lockheed Martin Corporation Div Rotary and Mission Systems), 6050507 (International Business Machines Corporation Dba IBM), 31-01 (Te Connectivity Corporation Dba Microdot Products) and 7 more.

What NSN replaces 5935-00-503-5380?

There are 2 known substitutes for 5935-00-503-5380: 5950-01-006-8252, 5835-01-011-4337. Verify interchangeability with system specifications before substitution.

What are the specifications of 8537861?

Key specifications for 8537861: Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING; Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING; Environmental Protection: CORROSION RESISTANT AND MOISTURE RESISTANT; Connector Locking Method: EXTERNALLY THREADED COUPLING NUT. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-503-5380 still in active supply?

NSN 5935-00-503-5380 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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