PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-C-39003/3Capacitor,fixed,electrolytic

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-01-020-3907 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-020-3907 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-020-3907. Primary manufacturer part number: MIL-C-39003/3.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Terminal Length: 1.500 INCHES NOMINAL IN
  • Nonderated Continuous Voltage Rating and Type Per Section: 35.0 DC SINGLE SECTION
  • Capacitive Electrode Material: TANTALUM
  • Test Data Document: 81349-MIL-C-39003/3 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.).
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Case Insulation Material: PLASTIC
  • Dissipation Factor at Reference Temp in Percent: 6.0000
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-020-3907, is classified within Federal Supply Class 5910 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-01-020-3907
Primary Part NumberMIL-C-39003/3
Item NameCapacitor,fixed,electrolytic
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Terminal Length1.500 INCHES NOMINAL IN
Nonderated Continuous Voltage Rating and Type Per Section35.0 DC SINGLE SECTION
Capacitive Electrode MaterialTANTALUM
Test Data Document81349-MIL-C-39003/3 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.).
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Case Insulation MaterialPLASTIC
Dissipation Factor at Reference Temp in Percent6.0000
DC Leakage at Reference Temp4.000 MICROAMPERES
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Reliability IndicatorESTABLISHED
Tolerance Range Per Section-20.00 TO 20.00 PERCENT SINGLE SECTION
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Features ProvidedHERMETICALLY SEALED CASE
Electrical PolarizationPOLARIZED
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Terminal Diameter0.020 INCHES NOMINAL IN
Body Diameter0.185 INCHES NOMINAL IN
Body Length0.474 INCHES NOMINAL IN
Capacitance Value Per Section10.000 MICROFARADS SINGLE SECTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5910-01-275-1948 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-01-319-3341 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
MIL-C-39003/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39003-03-0167 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-01-275-1948INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-01-319-3341INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 5910-01-020-3907?

NSN 5910-01-020-3907 is a Capacitor,fixed,electrolytic, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-01-020-3907?

NSN 5910-01-020-3907 has 2 cross-referenced part numbers: MIL-C-39003/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39003-03-0167 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5910-01-020-3907?

There are 2 known substitutes for 5910-01-020-3907: 5910-01-275-1948, 5910-01-319-3341. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-C-39003/3?

Key specifications for MIL-C-39003/3: Terminal Length: 1.500 INCHES NOMINAL IN; Nonderated Continuous Voltage Rating and Type Per Section: 35.0 DC SINGLE SECTION; Capacitive Electrode Material: TANTALUM; Test Data Document: 81349-MIL-C-39003/3 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.).. 19 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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