PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39029/29-216Contact,electrical

Sae International Dba Sae International · NSN 5999-01-138-4977 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-138-4977 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-138-4977. Primary manufacturer part number: M39029/29-216.
Features
  • Contact,electrical — FSC 5999
  • Surface Treatment: GOLD BODY AND CONTACT
  • Terminal Type and Quantity: 1 CRIMP AXIALLY AT ONE END
  • Precious Material and Location: BODY AND CONTACT SURFACES GOLD
  • Identification Code Color: RED AND BROWN AND BLUE LOCATION NOT OTHERWISE SPECIFIED
  • Pin Length: 0.808 INCHES NOMINAL IN
  • Crimping Tool Identifying Number: M22520/23-01
  • Overall Diameter: 0.611 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-138-4977, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-138-4977
Primary Part NumberM39029/29-216
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Surface TreatmentGOLD BODY AND CONTACT
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Identification Code ColorRED AND BROWN AND BLUE LOCATION NOT OTHERWISE SPECIFIED
Pin Length0.808 INCHES NOMINAL IN
Crimping Tool Identifying NumberM22520/23-01
Overall Diameter0.611 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN
Pin Diameter0.356 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
Precious MaterialGOLD
MaterialCOPPER ALLOY BODY AND CONTACT
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Specification/standard Data81349-MIL-C-39029/29 GOVERNMENT SPECIFICATION
Style DesignatorPIN CONTACT
Mounting MethodTERMINAL
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.).
Surface TreatmentGOLD BODY AND CONTACT
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Identification Code ColorRED AND BROWN AND BLUE LOCATION NOT OTHERWISE SPECIFIED
Pin Length0.808 INCHES NOMINAL IN
Crimping Tool Identifying NumberM22520/23-01
Overall Diameter0.611 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN
Pin Diameter0.356 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
Precious MaterialGOLD
MaterialCOPPER ALLOY BODY AND CONTACT
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeDA
Weight0.0500 lbs
Cube0.0029 cu ft
Verified Substitutes 5
5999-01-068-2590M39029/29-212 SUCCESSOR
Contact,electrical
Sae International Dba Sae International
5999-01-138-5637M39029/29-215 SUCCESSOR
Contact,electrical
Sae International Dba Sae International
5999-00-197-2350 INTERCHANGEABLE
Contact,electrical
5999-01-041-3116M39029/29-214 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-119-6239M39029/29-213 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MIL-C-39029/29 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39029/29-216 PRIMARY Sae International Dba Sae International (USA)
SAE-AS39029/29 Sae International Dba Sae International (USA)
M39029/29-216 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AS39029/29 Sae International Dba Sae International (USA)
BIN-216 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
AS39029/29 Society of Automotive Engineers Inc (USA)
M39029/29-216 Society of Automotive Engineers Inc (USA)
Related Parts
5999-01-068-2590SUCCESSOR
CONTACT,ELECTRICAL
M39029/29-212
5999-01-138-5637SUCCESSOR
CONTACT,ELECTRICAL
M39029/29-215
5999-00-197-2350INTERCHANGEABLE
CONTACT,ELECTRICAL
5999-01-041-3116INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/29-214
5999-01-119-6239INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/29-213

Frequently Asked Questions

What is NSN 5999-01-138-4977?

NSN 5999-01-138-4977 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 5999-01-138-4977?

NSN 5999-01-138-4977 has 8 cross-referenced part numbers: MIL-C-39029/29 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39029/29-216 (Sae International Dba Sae International), SAE-AS39029/29 (Sae International Dba Sae International), M39029/29-216 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AS39029/29 (Sae International Dba Sae International) and 3 more.

What NSN replaces 5999-01-138-4977?

There are 5 known substitutes for 5999-01-138-4977: 5999-01-068-2590, 5999-01-138-5637, 5999-00-197-2350 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39029/29-216?

Key specifications for M39029/29-216: Surface Treatment: GOLD BODY AND CONTACT; Terminal Type and Quantity: 1 CRIMP AXIALLY AT ONE END; Precious Material and Location: BODY AND CONTACT SURFACES GOLD; Identification Code Color: RED AND BROWN AND BLUE LOCATION NOT OTHERWISE SPECIFIED. 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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