PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39029/32-246Contact,electrical

Sae International Dba Sae International · NSN 5999-01-140-1570 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-140-1570 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-140-1570. Primary manufacturer part number: M39029/32-246.
Features
  • Contact,electrical — FSC 5999
  • Precious Material: SILVER
  • Pin Accommodation Length: 0.290 INCHES MINIMUM IN
  • Material: CONSTANTAN BODY AND CONTACT
  • Overall Diameter: 0.100 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
  • Test Data Document: 81349-MIL-C-39029/32 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.).
  • Cable Entrance Diameter: 0.048 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
  • Identification Code Color: RED AND YELLOW AND BLUE LOCATION NOT OTHERWISE SPECIFIED
Applications
  • Applications requiring Constantan Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-140-1570, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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
NSN5999-01-140-1570
Primary Part NumberM39029/32-246
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Precious MaterialSILVER
Pin Accommodation Length0.290 INCHES MINIMUM IN
MaterialCONSTANTAN BODY AND CONTACT
Overall Diameter0.100 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
Test Data Document81349-MIL-C-39029/32 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.).
Cable Entrance Diameter0.048 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
Identification Code ColorRED AND YELLOW AND BLUE LOCATION NOT OTHERWISE SPECIFIED
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Style DesignatorCRIMP TYPE CONTACT
Mounting MethodFORCE FIT
Pin Accommodation Diameter0.041 INCHES MINIMUM IN
Precious Material and LocationCONTACT SURFACES SILVER
Precious MaterialSILVER
Pin Accommodation Length0.290 INCHES MINIMUM IN
MaterialCONSTANTAN BODY AND CONTACT
Overall Diameter0.100 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
Test Data Document81349-MIL-C-39029/32 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.).
Cable Entrance Diameter0.048 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
Identification Code ColorRED AND YELLOW AND BLUE LOCATION NOT OTHERWISE SPECIFIED
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Style DesignatorCRIMP TYPE CONTACT
Mounting MethodFORCE FIT
Pin Accommodation Diameter0.041 INCHES MINIMUM IN
Precious Material and LocationCONTACT SURFACES SILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJ
Verified Substitutes 12
5999-00-812-2082M39029/32-260 SUCCESSOR
Contact,electrical
Sae International Dba Sae International
5999-01-360-7474M39029/32-244 SUCCESSOR
Contact,electrical
Sae International Dba Sae International
5999-00-067-8663M39029/32-247 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-00-078-6804M39029/32-259 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-00-267-9389M39029/32-253 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-00-892-8156M39029/32-248 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-00-975-0554M39029/32-254 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-010-7034M39029/32-242 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-148-3349M39029/32-249 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
5999-01-150-3656M39029/32-245 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
M39029/32-246 PRIMARY Sae International Dba Sae International (USA)
M39029/32-246 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-39029/32 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SAE-AS39029/32 Sae International Dba Sae International (USA)
Related Parts
5999-00-812-2082SUCCESSOR
CONTACT,ELECTRICAL
M39029/32-260
5999-01-360-7474SUCCESSOR
CONTACT,ELECTRICAL
M39029/32-244
5999-00-067-8663INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-247
5999-00-078-6804INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-259
5999-00-267-9389INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-253
5999-00-892-8156INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-248
5999-00-975-0554INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-254
5999-01-010-7034INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-242
5999-01-148-3349INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-249
5999-01-150-3656INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-245
5999-01-207-2283INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-449
5999-01-324-1757INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/32-250

Frequently Asked Questions

What is NSN 5999-01-140-1570?

NSN 5999-01-140-1570 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 5999-01-140-1570?

NSN 5999-01-140-1570 has 4 cross-referenced part numbers: M39029/32-246 (Sae International Dba Sae International), M39029/32-246 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-39029/32 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SAE-AS39029/32 (Sae International Dba Sae International).

What NSN replaces 5999-01-140-1570?

There are 12 known substitutes for 5999-01-140-1570: 5999-00-812-2082, 5999-01-360-7474, 5999-00-067-8663 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39029/32-246?

Key specifications for M39029/32-246: Precious Material: SILVER; Pin Accommodation Length: 0.290 INCHES MINIMUM IN; Material: CONSTANTAN BODY AND CONTACT; Overall Diameter: 0.100 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN. 26 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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