PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

57-40360-375Connector,receptacle,electrical

Cinch Connectivity Solutions Inc. · NSN 5935-00-778-9955 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-778-9955 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-778-9955. Primary manufacturer part number: 57-40360-375.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Maximum Current Rating in Amps: 5.5 SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Type: SOLID
  • Contact Position Arrangement Style: 35 SINGLE MATING END
  • Insert Material: PLASTIC DIALLYL PHTHALATE SINGLE MATING END
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material Document and Classification: MIL-M-14,TYPE MDG MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-778-9955, 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 25 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-778-9955
Primary Part Number57-40360-375
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerCinch Connectivity Solutions Inc.
StatusACTIVE
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating in Amps5.5 SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Contact Position Arrangement Style35 SINGLE MATING END
Insert MaterialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Insert Material Document and ClassificationMIL-M-14,TYPE MDG MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Included Contact TypeLEAF SPRING SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity36 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.036 GOLD GRAINS, TROY
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Contact Maximum DC Voltage Rating in Volts700.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodSPRING FRICTION
Polarization MethodMATING END
Shell MaterialCOPPER ALLOY
Shell Surface TreatmentZINC
Precious MaterialGOLD
Distance Between Mounting Facility Centers2.352 INCHES NOMINAL IN
Unthreaded Mounting Hole Diameter0.103 INCHES NOMINAL IN
Body StyleSTRAIGHT SHAPE
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5999-01-168-515202-06-5103 INTERCHANGEABLE
Contact,electrical
Molex, Llc
Cross-Reference Index
Part NumberManufacturer
57-40360-375 Cinch Connectivity Solutions Inc. (USA)
1251-0085 Hewlett-Packard Company Dba HP (USA)
1251-0085 Hewlett-Packard Centre De Competences France (FRA)
57-40360-375 Amphenol Corp Spectra-Strip/itd (USA)
B46359 Mbda Uk Ltd (GBR)
Related Parts
5999-01-168-5152INTERCHANGEABLE
CONTACT,ELECTRICAL
02-06-5103

Frequently Asked Questions

What is NSN 5935-00-778-9955?

NSN 5935-00-778-9955 is a Connector,receptacle,electrical, manufactured by Cinch Connectivity Solutions Inc., classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-778-9955?

NSN 5935-00-778-9955 has 5 cross-referenced part numbers: 57-40360-375 (Cinch Connectivity Solutions Inc.), 1251-0085 (Hewlett-Packard Company Dba HP), 1251-0085 (Hewlett-Packard Centre De Competences France), 57-40360-375 (Amphenol Corp Spectra-Strip/itd), B46359 (Mbda Uk Ltd).

What NSN replaces 5935-00-778-9955?

There is 1 known substitute for 5935-00-778-9955: 5999-01-168-5152. Verify interchangeability with system specifications before substitution.

What are the specifications of 57-40360-375?

Key specifications for 57-40360-375: Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING; Contact Maximum Current Rating in Amps: 5.5 SINGLE MATING END SINGLE CONTACT GROUPING; Shell Type: SOLID; Contact Position Arrangement Style: 35 SINGLE MATING END. 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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