PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39029/34-271Contact,electrical

Sae International Dba Sae International · NSN 5999-01-038-8014 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-038-8014 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-038-8014. Primary manufacturer part number: M39029/34-271.
Features
  • Contact,electrical — FSC 5999
  • Precious Material: GOLD
  • Material: COPPER ALLOY BODY AND CONTACT
  • Surface Treatment: GOLD BODY AND CONTACT
  • Cable Entrance Diameter: 0.067 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 1 CRIMP END OPPOSITE CONTACT
  • Surface Treatment Document and Classification: MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
  • Pin Length: 0.309 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-038-8014, 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 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-038-8014
Primary Part NumberM39029/34-271
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Precious MaterialGOLD
MaterialCOPPER ALLOY BODY AND CONTACT
Surface TreatmentGOLD BODY AND CONTACT
Cable Entrance Diameter0.067 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Terminal Type and Quantity1 CRIMP END OPPOSITE CONTACT
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
Pin Length0.309 INCHES NOMINAL IN
Overall Diameter0.135 INCHES MAXIMUM IN
Mounting MethodFORCE FIT
Pin Diameter0.039 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN
Precious Material and Weight0.005 GOLD GRAINS, TROY
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Identification Code ColorRED AND VIOLET AND BROWN LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorPIN CONTACT
Crimping Tool Identifying NumberM22520/1-01
Precious MaterialGOLD
MaterialCOPPER ALLOY BODY AND CONTACT
Surface TreatmentGOLD BODY AND CONTACT
Cable Entrance Diameter0.067 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Terminal Type and Quantity1 CRIMP END OPPOSITE CONTACT
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
Pin Length0.309 INCHES NOMINAL IN
Overall Diameter0.135 INCHES MAXIMUM IN
Mounting MethodFORCE FIT
Pin Diameter0.039 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN
Precious Material and Weight0.005 GOLD GRAINS, TROY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeDZ
Weight0.0300 lbs
Cube0.0001 cu ft
Verified Substitutes 4
5999-00-052-2300M39029/34-272 SUCCESSOR
Contact,electrical
Sae International Dba Sae International
5999-00-052-2302M39029/34-273 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-170-2181M39029/34-440 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-699-3798AS39029/34-272 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
AS39029/34 Sae International Dba Sae International (USA)
M39029/34-271 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5999PL1715970 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M39029/34-271 Society of Automotive Engineers Inc (USA)
5999PL0906314 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M39029/34-271 PRIMARY Sae International Dba Sae International (USA)
SAE-AS39029/34 Sae International Dba Sae International (USA)
AS39029/34 Society of Automotive Engineers Inc (USA)
7903062-02 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
MIL-C-39029/34 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
BIN-271 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MS17803-20-20 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5999-00-052-2300SUCCESSOR
CONTACT,ELECTRICAL
M39029/34-272
5999-00-052-2302INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/34-273
5999-01-170-2181INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/34-440
5999-01-699-3798INTERCHANGEABLE
CONTACT,ELECTRICAL
AS39029/34-272

Frequently Asked Questions

What is NSN 5999-01-038-8014?

NSN 5999-01-038-8014 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 5999-01-038-8014?

NSN 5999-01-038-8014 has 12 cross-referenced part numbers: AS39029/34 (Sae International Dba Sae International), M39029/34-271 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5999PL1715970 (Jednolity Indeks Materialowy - Uniform Material Index), M39029/34-271 (Society of Automotive Engineers Inc), 5999PL0906314 (Jednolity Indeks Materialowy - Uniform Material Index) and 7 more.

What NSN replaces 5999-01-038-8014?

There are 4 known substitutes for 5999-01-038-8014: 5999-00-052-2300, 5999-00-052-2302, 5999-01-170-2181 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39029/34-271?

Key specifications for M39029/34-271: Precious Material: GOLD; Material: COPPER ALLOY BODY AND CONTACT; Surface Treatment: GOLD BODY AND CONTACT; Cable Entrance Diameter: 0.067 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN. 30 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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