PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

57-20500-6Connector,receptacle,electrical

Cinch Connectivity Solutions Inc. · NSN 5935-00-865-9237 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-865-9237 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-865-9237. Primary manufacturer part number: 57-20500-6.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Unthreaded Mounting Hole Diameter: 0.099 INCHES NOMINAL IN
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Surface Treatment: ZINC AND CHROMATE
  • Precious Material: GOLD
  • Precious Material and Location: CONTACT SURFACES GOLD
  • Shell Type: SOLID
  • Contact Material: COPPER ALLOY 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 5935-00-865-9237, 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 Cinch Connectivity Solutions Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-865-9237
Primary Part Number57-20500-6
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerCinch Connectivity Solutions Inc.
StatusCANCELLED
Unthreaded Mounting Hole Diameter0.099 INCHES NOMINAL IN
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentZINC AND CHROMATE
Precious MaterialGOLD
Precious Material and LocationCONTACT SURFACES GOLD
Shell TypeSOLID
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
Body StyleSTRAIGHT SHAPE
Connector Locking MethodFRICTION
Included Contact Quantity50 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.050 GOLD GRAINS, TROY
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating in Amps5.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialSTEEL
Distance Between Mounting Facility Centers2.947 INCHES NOMINAL IN
Mating End Quantity1
Insert Material Document and ClassificationMIL-M-14,TY MDG MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Contact Surface TreatmentGOLD AND COPPER SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeLEAF SPRING SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5305-00-392-2075 INTERCHANGEABLE
Screw,machine
5935-00-777-6394 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-059-8038C8825-3-1 INTERCHANGEABLE
Connector,plug,electrical
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5977-01-077-3121125143 INTERCHANGEABLE
Brush,electrical Contact
Symetrics Industries, Llc Dba Extant Aerospace Div Symetrics Industries Dba Extant Aerospace
Cross-Reference Index
Part NumberManufacturer
401-0195-1 Vogue Instrument Corp
057-20500 Amphenol-Tuchel Electronics Gmbh (DEU)
57-20500 Amphenol Corp Div Amphenol Aerospace Operations (USA)
57-20500 Amphenol Corp Spectra-Strip/itd (USA)
65011-58 Racal Radar Defence Systems Ltd (GBR)
13239010 Safran (FRA)
57-20500-38-396 Amphenol Corp Spectra-Strip/itd (USA)
4.000.045.0 Vertiv Integrated Systems Gmbh (DEU)
57-20500-6 PRIMARY Cinch Connectivity Solutions Inc. (USA)
57-20500-33 Amphenol Corp Spectra-Strip/itd (USA)
40-743-804 Ge Aviation Systems Ltd (GBR)
57-20500 Amphenol-Tuchel Electronics Gmbh (DEU)
910168-0050-000 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
57-20500 PRIMARY Cinch Connectivity Solutions Inc. (USA)
65011-58 Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (GBR)
13239010 Safran Electronics & Defense (FRA)
57-20500-33 Amphenol Corp Div Amphenol Aerospace Operations (USA)
57-20500-375 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
125-143 Keysight Technologies, Inc. (USA)
GC806AC50B Northrop Grumman Systems Corporation (USA)
Related Parts
5305-00-392-2075INTERCHANGEABLE
SCREW,MACHINE
5935-00-777-6394INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-059-8038INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
C8825-3-1
5977-01-077-3121INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
125143

Frequently Asked Questions

What is NSN 5935-00-865-9237?

NSN 5935-00-865-9237 is a Connector,receptacle,electrical, manufactured by Cinch Connectivity Solutions Inc., classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-865-9237?

NSN 5935-00-865-9237 has 29 cross-referenced part numbers: 401-0195-1 (Vogue Instrument Corp), 057-20500 (Amphenol-Tuchel Electronics Gmbh), 57-20500 (Amphenol Corp Div Amphenol Aerospace Operations), 57-20500 (Amphenol Corp Spectra-Strip/itd), 65011-58 (Racal Radar Defence Systems Ltd) and 24 more.

What NSN replaces 5935-00-865-9237?

There are 4 known substitutes for 5935-00-865-9237: 5305-00-392-2075, 5935-00-777-6394, 5935-01-059-8038 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 57-20500-6?

Key specifications for 57-20500-6: Unthreaded Mounting Hole Diameter: 0.099 INCHES NOMINAL IN; Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING; Shell Surface Treatment: ZINC AND CHROMATE; Precious Material: GOLD. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-865-9237 still in active supply?

NSN 5935-00-865-9237 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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