PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39029/28-211Contact,electrical

Sae International Dba Sae International · NSN 5999-01-071-6709 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-071-6709 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-071-6709. Primary manufacturer part number: M39029/28-211.
Features
  • Contact,electrical — FSC 5999
  • Identification Code Color: RED FIRST COLOR
  • Surface Treatment Document and Classification: MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
  • Mounting Method: FORCE FIT
  • Surface Treatment: GOLD BODY AND CONTACT
  • Material: COPPER ALLOY BODY AND CONTACT
  • Test Data Document: 81349-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.).
  • Pin Diameter: 0.027 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-071-6709, 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 17 commercial cross-references from 11 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
NSN5999-01-071-6709
Primary Part NumberM39029/28-211
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Identification Code ColorRED FIRST COLOR
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
Mounting MethodFORCE FIT
Surface TreatmentGOLD BODY AND CONTACT
MaterialCOPPER ALLOY BODY AND CONTACT
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.).
Pin Diameter0.027 INCHES MAXIMUM IN
Style DesignatorPIN CENTER CONTACT
Cable Entrance Diameter0.090 INCHES MINIMUM IN
Crimping Tool Identifying NumberM22520/2-01
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Terminal Type and Quantity1 CRIMP END OPPOSITE CONTACT
Precious MaterialGOLD
Specification/standard Data81349-MIL-C-39029/28 GOVERNMENT SPECIFICATION
Overall Diameter0.182 INCHES MAXIMUM IN
Precious Material and Weight0.005 GOLD GRAINS, TROY
Identification Code ColorBROWN THIRD COLOR
Identification Code ColorBROWN SECOND COLOR
Identification Code ColorRED FIRST COLOR
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
Mounting MethodFORCE FIT
Surface TreatmentGOLD BODY AND CONTACT
MaterialCOPPER ALLOY BODY AND CONTACT
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.).
Pin Diameter0.027 INCHES MAXIMUM IN
Style DesignatorPIN CENTER CONTACT
Cable Entrance Diameter0.090 INCHES MINIMUM IN
Crimping Tool Identifying NumberM22520/2-01
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeDZ
Weight0.0400 lbs
Cube0.0007 cu ft
Verified Substitutes 4
5999-01-072-4033M39029/28-409 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-325-0464M39029/28-414 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-444-510221-33122-546 INTERCHANGEABLE
Contact,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5999-01-465-8305M39029/28-411 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
M39029/28-211 Temas S.r.l. (ITA)
AS39029/28 Sae International Dba Sae International (USA)
AS39029/28-211 Society of Automotive Engineers Inc (USA)
M39029/28-211 PRIMARY Sae International Dba Sae International (USA)
M39029/28-211 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39029/28-12A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39029/28-211 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
MIL-C-39029/28 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39029/28-12A Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
5999PL2088015 Jednolity Indeks Materialowy - Uniform Material Index (POL)
21-33122-546 Amphenol Corp Div Amphenol Aerospace Operations (USA)
BIN-211 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
AS39029/28 Society of Automotive Engineers Inc (USA)
M39029/28-211 Lockheed Martin Corporation (USA)
M39029/28-211 Society of Automotive Engineers Inc (USA)
SAE-AS39029/28 Sae International Dba Sae International (USA)
10139454 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
5999-01-072-4033INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/28-409
5999-01-325-0464INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/28-414
5999-01-444-5102INTERCHANGEABLE
CONTACT,ELECTRICAL
21-33122-546
5999-01-465-8305INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/28-411

Frequently Asked Questions

What is NSN 5999-01-071-6709?

NSN 5999-01-071-6709 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 5999-01-071-6709?

NSN 5999-01-071-6709 has 17 cross-referenced part numbers: M39029/28-211 (Temas S.r.l.), AS39029/28 (Sae International Dba Sae International), AS39029/28-211 (Society of Automotive Engineers Inc), M39029/28-211 (Sae International Dba Sae International), M39029/28-211 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 12 more.

What NSN replaces 5999-01-071-6709?

There are 4 known substitutes for 5999-01-071-6709: 5999-01-072-4033, 5999-01-325-0464, 5999-01-444-5102 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39029/28-211?

Key specifications for M39029/28-211: Identification Code Color: RED FIRST COLOR; Surface Treatment Document and Classification: MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT; Mounting Method: FORCE FIT; Surface Treatment: GOLD BODY AND CONTACT. 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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