PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10129215Dummy Load,electrical

Nimikkeistokeskus Ncb Finland · NSN 5985-01-285-0439 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-285-0439 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-285-0439. Primary manufacturer part number: 10129215.
Features
  • Dummy Load,electrical — FSC 5985
  • Specification/standard Data: 81349-MIL-D-39030/3 GOVERNMENT SPECIFICATION
  • Test Data Document: 81349-MIL-D-39030 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.).
  • Precious Material: GOLD
  • Voltage Standing Wave Ratio Frequency Range: +0.000 TO 18.000 GIGAHERTZ
  • Style Designator: COAXIAL MOUNTED
  • Cooling Method: SELF-COOLED
  • Precious Material and Location: TERMINALS GOLD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dummy Load,electrical, cataloged under National Stock Number 5985-01-285-0439, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Nimikkeistokeskus Ncb Finland. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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.

Technical Specifications
ParameterValue
NSN5985-01-285-0439
Primary Part Number10129215
Item NameDummy Load,electrical
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNimikkeistokeskus Ncb Finland
StatusACTIVE
Specification/standard Data81349-MIL-D-39030/3 GOVERNMENT SPECIFICATION
Test Data Document81349-MIL-D-39030 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.).
Precious MaterialGOLD
Voltage Standing Wave Ratio Frequency Range+0.000 TO 18.000 GIGAHERTZ
Style DesignatorCOAXIAL MOUNTED
Cooling MethodSELF-COOLED
Precious Material and LocationTERMINALS GOLD
Overall Diameter0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN
Operating PositionHORIZONTAL
Power Rating0.500 WATTS AVERAGE AND 50.000 WATTS PEAK
Voltage Standing Wave Ratio1.05
Body Diameter0.280 INCHES MAXIMUM IN
Coaxial Connector Series DesignationSMA
Termination TypeCONNECTION COAXIAL
Frequency Range Rating+0.000 TO 18.000 GIGAHERTZ
Connector End DesignMALE
Impedance Rating in Ohms50.0 NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5985-01-047-6462 INTERCHANGEABLE
Dummy Load,electrical
5985-01-069-4507 INTERCHANGEABLE
Dummy Load,electrical
5985-01-141-8027 INTERCHANGEABLE
Dummy Load,electrical
5985-01-187-8092 INTERCHANGEABLE
Dummy Load,electrical
5985-01-192-0093 INTERCHANGEABLE
Dummy Load,electrical
5985-01-233-4304 INTERCHANGEABLE
Dummy Load,electrical
5985-01-245-2066 INTERCHANGEABLE
Dummy Load,electrical
5985-01-254-9735 INTERCHANGEABLE
Dummy Load,electrical
5985-01-317-6599 INTERCHANGEABLE
Dummy Load,electrical
5985-01-317-7767 INTERCHANGEABLE
Dummy Load,electrical
Cross-Reference Index
Part NumberManufacturer
10129215 Nimikkeistokeskus Ncb Finland (FIN)
M39030/3-1S Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-39030/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39030/3-01S Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-D-39030/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5985-01-047-6462INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-069-4507INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-141-8027INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-187-8092INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-192-0093INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-233-4304INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-245-2066INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-254-9735INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-317-6599INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-317-7767INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-356-2159INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5985-01-366-0171INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL

Frequently Asked Questions

What is NSN 5985-01-285-0439?

NSN 5985-01-285-0439 is a Dummy Load,electrical, manufactured by Nimikkeistokeskus Ncb Finland, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-285-0439?

NSN 5985-01-285-0439 has 5 cross-referenced part numbers: 10129215 (Nimikkeistokeskus Ncb Finland), M39030/3-1S (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-39030/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39030/3-01S (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-D-39030/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5985-01-285-0439?

There are 12 known substitutes for 5985-01-285-0439: 5985-01-047-6462, 5985-01-069-4507, 5985-01-141-8027 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10129215?

Key specifications for 10129215: Specification/standard Data: 81349-MIL-D-39030/3 GOVERNMENT SPECIFICATION; Test Data Document: 81349-MIL-D-39030 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.).; Precious Material: GOLD; Voltage Standing Wave Ratio Frequency Range: +0.000 TO 18.000 GIGAHERTZ. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com