PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39029/31-235Contact,electrical

Sae International Dba Sae International · NSN 5999-00-905-1879 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-905-1879 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-905-1879. Primary manufacturer part number: M39029/31-235.
Features
  • Contact,electrical — FSC 5999
  • Material: COPPER ALLOY BODY
  • Cable Entrance Diameter: 0.085 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN
  • Specification/standard Data: 81349-MIL-C-39029/31 GOVERNMENT SPECIFICATION
  • Material: COPPER ALLOY CONTACT
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY
  • Precious Material: GOLD
  • Surface Treatment: GOLD BODY AND CONTACT
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-905-1879, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-905-1879
Primary Part NumberM39029/31-235
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
MaterialCOPPER ALLOY BODY
Cable Entrance Diameter0.085 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-C-39029/31 GOVERNMENT SPECIFICATION
MaterialCOPPER ALLOY CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Precious MaterialGOLD
Surface TreatmentGOLD BODY AND CONTACT
Identification Code ColorRED AND ORANGE AND GREEN LOCATION NOT OTHERWISE SPECIFIED
Mounting MethodTERMINAL
Pin Length0.311 INCHES MINIMUM AND 0.315 INCHES MAXIMUM IN
Pin Diameter0.093 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
Crimping Tool Identifying NumberM22520/1-01
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Style DesignatorPIN CRIMP CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Pin Accommodation Length0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
Test Data Document81349-MIL-C-39029 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.).
Overall Diameter0.198 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN
MaterialCOPPER ALLOY BODY
Cable Entrance Diameter0.085 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-C-39029/31 GOVERNMENT SPECIFICATION
MaterialCOPPER ALLOY CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Precious MaterialGOLD
Surface TreatmentGOLD BODY AND CONTACT
Identification Code ColorRED AND ORANGE AND GREEN LOCATION NOT OTHERWISE SPECIFIED
Mounting MethodTERMINAL
Pin Length0.311 INCHES MINIMUM AND 0.315 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-901-3237
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeZN
Weight0.0050 lbs
Cube0.0000 cu ft
Verified Substitutes 12
Contact,electrical
5999-01-273-5355M39029/31-226 SUCCESSOR
Contact,electrical
Sae International Dba Sae International
5999-00-901-3238M39029/31-229 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-00-901-3239M39029/31-627 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-00-988-5414M39029/31-234 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-118-3927M39029/31-227 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-122-1681M39029/31-448 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-130-8571M39029/31-223 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-130-9630M39029/31-228 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-134-3598M39029/31-240 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MIL-C-39029/31 Society of Automotive Engineers Inc (USA)
M39029/31-235 PRIMARY Sae International Dba Sae International (USA)
MIL-C-39029/31 Sae International Dba Sae International (USA)
M39029/31-235 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS24254-12P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
BIN-235 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MIL-C-39029/31 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SAE-AS39029/31 Sae International Dba Sae International (USA)
5999PL1304590 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M39029/31-235 Society of Automotive Engineers Inc (USA)
Related Parts
SUCCESSOR 5999-00-901-3237 Contact,electrical
5999-01-273-5355SUCCESSOR
CONTACT,ELECTRICAL
M39029/31-226
5999-00-901-3238INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-229
5999-00-901-3239INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-627
5999-00-988-5414INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-234
5999-01-118-3927INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-227
5999-01-122-1681INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-448
5999-01-130-8571INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-223
5999-01-130-9630INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-228
5999-01-134-3598INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-240
5999-01-268-4580INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/31-231
5999-01-268-4581INTERCHANGEABLE
CONTACT,ELECTRICAL
AS39029/31

Frequently Asked Questions

What is NSN 5999-00-905-1879?

NSN 5999-00-905-1879 is a Contact,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-905-1879?

NSN 5999-00-905-1879 has 10 cross-referenced part numbers: MIL-C-39029/31 (Society of Automotive Engineers Inc), M39029/31-235 (Sae International Dba Sae International), MIL-C-39029/31 (Sae International Dba Sae International), M39029/31-235 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS24254-12P (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5999-00-905-1879?

There are 12 known substitutes for 5999-00-905-1879: 5999-00-901-3237, 5999-01-273-5355, 5999-00-901-3238 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39029/31-235?

Key specifications for M39029/31-235: Material: COPPER ALLOY BODY; Cable Entrance Diameter: 0.085 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN; Specification/standard Data: 81349-MIL-C-39029/31 GOVERNMENT SPECIFICATION; Material: COPPER ALLOY CONTACT. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com