PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-DTL-26518Connector,receptacle,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-048-7517 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-048-7517 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-048-7517. Primary manufacturer part number: MIL-DTL-26518.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.441 INCHES MINIMUM AND 2.449 INCHES MAXIMUM IN
  • Mating End Quantity: 1
  • Unthreaded Mounting Hole Diameter: 0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
  • Body Style: RECTANGULAR SHAPE
  • Environmental Protection: MOISTURE PROOF AND VIBRATION RESISTANT AND SALT WATER RESISTANT
  • Shell Material Document and Classification: QQ-A-367,COMP 6061,T6 FED SPEC SINGLE MATERIAL RESPONSE
  • 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 5935-01-048-7517, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-048-7517
Primary Part NumberMIL-DTL-26518
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Length2.441 INCHES MINIMUM AND 2.449 INCHES MAXIMUM IN
Mating End Quantity1
Unthreaded Mounting Hole Diameter0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
Body StyleRECTANGULAR SHAPE
Environmental ProtectionMOISTURE PROOF AND VIBRATION RESISTANT AND SALT WATER RESISTANT
Shell Material Document and ClassificationQQ-A-367,COMP 6061,T6 FED SPEC SINGLE MATERIAL RESPONSE
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodMATING END
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.558 INCHES MINIMUM AND 0.566 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-C-26518 GOVERNMENT SPECIFICATION
Contact Position Arrangement Style26 SINGLE MATING END
Included Contact Quantity26 SINGLE MATING END SINGLE CONTACT GROUPING
Test Data Document81349-MIL-C-26518 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentANODIZE
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Shell Surface Treatment Document and ClassificationMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
Shell MaterialALUMINUM ALLOY 6061
Contact Maximum Current Rating in Amps22.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.026 GOLD GRAINS, TROY
Shell TypeSOLID
Precious MaterialGOLD
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-009-6596 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-391-1050217-33R-B018P-10 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5935-00-432-623710-815015-10S INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5935-00-432-6238217-54C-B041S-10 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5935-00-465-9922 INTERCHANGEABLE
Retainer,electrical Connector
5310-00-828-1304 INTERCHANGEABLE
Nut,sleeve
5935-00-904-1522 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-904-1588 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-905-7702 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-905-7942 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
MIL-DTL-26518 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-83733 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC26518 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS24286RB4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-00-009-6596INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-391-1050INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
217-33R-B018P-10
5935-00-432-6237INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
10-815015-10S
5935-00-432-6238INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
217-54C-B041S-10
5935-00-465-9922INTERCHANGEABLE
RETAINER,ELECTRICAL CONNECTOR
5310-00-828-1304INTERCHANGEABLE
NUT,SLEEVE
5935-00-904-1522INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-904-1588INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-905-7702INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-905-7942INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5310-00-916-7522INTERCHANGEABLE
NUT,SLEEVE
5935-00-917-0100INTERCHANGEABLE
GUIDE,ELECTRICAL CONNECTOR
AOL92004-02

Frequently Asked Questions

What is NSN 5935-01-048-7517?

NSN 5935-01-048-7517 is a Connector,receptacle,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-048-7517?

NSN 5935-01-048-7517 has 4 cross-referenced part numbers: MIL-DTL-26518 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-83733 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC26518 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS24286RB4 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5935-01-048-7517?

There are 12 known substitutes for 5935-01-048-7517: 5935-00-009-6596, 5935-00-391-1050, 5935-00-432-6237 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-DTL-26518?

Key specifications for MIL-DTL-26518: Center to Center Distance Between Mounting Facilities Parallel to Length: 2.441 INCHES MINIMUM AND 2.449 INCHES MAXIMUM IN; Mating End Quantity: 1; Overall Length: 2.861 INCHES MINIMUM AND 2.871 INCHES MAXIMUM IN; Unthreaded Mounting Hole Diameter: 0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN. 29 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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