PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M24308/20-3Backshell,electrical Connector

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-028-6751 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-028-6751 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-028-6751. Primary manufacturer part number: M24308/20-3.
Features
  • Backshell,electrical Connector — FSC 5935
  • Cable Opening Quantity: 1
  • Size Designation: 3
  • Material: STEEL
  • Surface Treatment: CADMIUM
  • Style Designator: HOOD TYPE W/FLANGE
  • Distance Between Mounting Facility Centers: 1.847 INCHES MINIMUM AND 1.857 INCHES MAXIMUM IN
  • Mounting Facility Type and Quantity: 1 FLANGE AND 2 UNTHREADED HOLE(S)
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Steel construction
General Description

The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-028-6751, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-028-6751
Primary Part NumberM24308/20-3
Item NameBackshell,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Cable Opening Quantity1
Size Designation3
MaterialSTEEL
Surface TreatmentCADMIUM
Style DesignatorHOOD TYPE W/FLANGE
Distance Between Mounting Facility Centers1.847 INCHES MINIMUM AND 1.857 INCHES MAXIMUM IN
Mounting Facility Type and Quantity1 FLANGE AND 2 UNTHREADED HOLE(S)
Cable Opening Width0.327 INCHES MAXIMUM IN
Cable Opening Length1.015 INCHES MAXIMUM IN
Test Data Document81349-MILC24308 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.).
Unthreaded Mounting Hole Diameter0.131 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5935-00-104-998211437047-1 INTERCHANGEABLE
Backshell,electrical Connector
Us Army Aviation and Missile Command
5935-01-028-6750 INTERCHANGEABLE
Backshell,electrical Connector
5935-01-037-0898 INTERCHANGEABLE
Backshell,electrical Connector
5935-01-051-8341 INTERCHANGEABLE
Backshell,electrical Connector
5935-01-076-5985 INTERCHANGEABLE
Backshell,electrical Connector
5935-01-078-4815 INTERCHANGEABLE
Backshell,electrical Connector
5935-01-082-4470 INTERCHANGEABLE
Backshell,electrical Connector
5935-01-087-5879 INTERCHANGEABLE
Backshell,electrical Connector
5342-01-168-9003DB-24659 INTERCHANGEABLE
Clamp,connector
Cinch Connectivity Solutions Inc.
5935-01-220-2038M85049/48-1-6F INTERCHANGEABLE
Backshell,electrical Connector
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
M24308/20-3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
0310378P001 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
483-0295-003 The Boeing Company Div Legacy Boeing Hb1 (USA)
DB24659 Amphenol Corp Spectra-Strip/itd (USA)
3522 020 34820 Thales Nederland (NLD)
MILC24308-20 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-00-104-9982INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
11437047-1
5935-01-028-6750INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-037-0898INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-051-8341INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-076-5985INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-078-4815INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-082-4470INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-087-5879INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
5342-01-168-9003INTERCHANGEABLE
CLAMP,CONNECTOR
DB-24659
5935-01-220-2038INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
M85049/48-1-6F
5935-01-225-8981INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
M85049/48-1-3F

Frequently Asked Questions

What is NSN 5935-01-028-6751?

NSN 5935-01-028-6751 is a Backshell,electrical Connector, 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 5935-01-028-6751?

NSN 5935-01-028-6751 has 6 cross-referenced part numbers: M24308/20-3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 0310378P001 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 483-0295-003 (The Boeing Company Div Legacy Boeing Hb1), DB24659 (Amphenol Corp Spectra-Strip/itd), 3522 020 34820 (Thales Nederland) and 1 more.

What NSN replaces 5935-01-028-6751?

There are 11 known substitutes for 5935-01-028-6751: 5935-00-104-9982, 5935-01-028-6750, 5935-01-037-0898 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M24308/20-3?

Key specifications for M24308/20-3: Overall Width: 0.578 INCHES MAXIMUM IN; Cable Opening Quantity: 1; Size Designation: 3; Material: STEEL. 14 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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