PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39029/46-302Contact,electrical

Sae International Dba Sae International · NSN 5999-00-487-8488 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-487-8488 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-487-8488. Primary manufacturer part number: M39029/46-302.
Features
  • Contact,electrical — FSC 5999
  • Material: COPPER ALLOY CONTACT
  • Overall Diameter: 0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 1 CRIMP AND SOLDER END OPPOSITE CONTACT
  • Pin Accommodation Length: 0.170 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
  • Style Designator: SOCKET CONTACT
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY
  • Crimping Tool Identifying Number: M22520/2-01
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-487-8488, 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 6 commercial cross-references from 3 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
NSN5999-00-487-8488
Primary Part NumberM39029/46-302
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
MaterialCOPPER ALLOY CONTACT
Overall Diameter0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
Terminal Type and Quantity1 CRIMP AND SOLDER END OPPOSITE CONTACT
Pin Accommodation Length0.170 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
Style DesignatorSOCKET CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Crimping Tool Identifying NumberM22520/2-01
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
Identification Code ColorORANGE AND BLACK AND RED LOCATION NOT OTHERWISE SPECIFIED
Surface TreatmentGOLD AND COPPER BODY
MaterialCOPPER ALLOY BODY
Cable Entrance Diameter0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
Precious MaterialGOLD
Surface TreatmentGOLD AND COPPER CONTACT
Pin Accommodation Diameter0.029 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Mounting MethodKEYED HOLE
MaterialCOPPER ALLOY CONTACT
Overall Diameter0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
Terminal Type and Quantity1 CRIMP AND SOLDER END OPPOSITE CONTACT
Pin Accommodation Length0.170 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
Style DesignatorSOCKET CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Crimping Tool Identifying NumberM22520/2-01
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
Identification Code ColorORANGE AND BLACK AND RED LOCATION NOT OTHERWISE SPECIFIED
Surface TreatmentGOLD AND COPPER BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-411-7646
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJZ
Weight0.0182 lbs
Cube0.0014 cu ft
Verified Substitutes 5
Contact,electrical
5999-00-420-1443M39029/46-308 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-00-603-7607348-100-1200S-02 INTERCHANGEABLE
Contact,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5999-01-171-1987M39029/46-304 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-290-1268M39029/46-306 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
M39029/46-301 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39029/46-302 PRIMARY Sae International Dba Sae International (USA)
MIL-C-39029/46 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SAE-AS39029/46 Sae International Dba Sae International (USA)
MS90460A23-28 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
M39029/46-302 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 5999-00-411-7646 Contact,electrical
5999-00-420-1443INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/46-308
5999-00-603-7607INTERCHANGEABLE
CONTACT,ELECTRICAL
348-100-1200S-02
5999-01-171-1987INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/46-304
5999-01-290-1268INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/46-306

Frequently Asked Questions

What is NSN 5999-00-487-8488?

NSN 5999-00-487-8488 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 5999-00-487-8488?

NSN 5999-00-487-8488 has 6 cross-referenced part numbers: M39029/46-301 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39029/46-302 (Sae International Dba Sae International), MIL-C-39029/46 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SAE-AS39029/46 (Sae International Dba Sae International), MS90460A23-28 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5999-00-487-8488?

There are 5 known substitutes for 5999-00-487-8488: 5999-00-411-7646, 5999-00-420-1443, 5999-00-603-7607 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39029/46-302?

Key specifications for M39029/46-302: Material: COPPER ALLOY CONTACT; Overall Diameter: 0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN; Terminal Type and Quantity: 1 CRIMP AND SOLDER END OPPOSITE CONTACT; Pin Accommodation Length: 0.170 INCHES MINIMUM AND 0.220 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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