PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILC39003-1Capacitor,fixed,electrolytic

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-00-140-6394 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-140-6394 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-140-6394. Primary manufacturer part number: MILC39003-1.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Body Style: W/O MTG FACILITIES, AXIAL TERMINALS
  • Mil-Std-1276 Wire Lead Type Designator: N-3
  • Terminal Length: 1.500 INCHES NOMINAL IN
  • Body Length: 0.474 INCHES NOMINAL IN
  • Nonderated Continuous Voltage Rating and Type Per Section: 50.0 DC SINGLE SECTION
  • Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-00-140-6394, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-140-6394
Primary Part NumberMILC39003-1
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
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Mil-Std-1276 Wire Lead Type DesignatorN-3
Terminal Length1.500 INCHES NOMINAL IN
Body Length0.474 INCHES NOMINAL IN
Nonderated Continuous Voltage Rating and Type Per Section50.0 DC SINGLE SECTION
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Features ProvidedHERMETICALLY SEALED CASE
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Capacitance Value Per Section4.700 MICROFARADS SINGLE SECTION
Terminal Diameter0.020 INCHES NOMINAL IN
Anode TypeSOLID
DC Leakage at Maximum Operating Temp35.0 MICROAMPERES
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Electrical PolarizationPOLARIZED
Body Diameter0.185 INCHES NOMINAL IN
DC Leakage at Reference Temp1.700 MICROAMPERES
Test Data Document81349-MIL-C-39003 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.).
Dissipation Factor at Reference Temp in Percent4.0000
Specification/standard Data81349-MIL-C-39003/1 GOVERNMENT SPECIFICATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Capacitive Electrode MaterialTANTALUM
Case Insulation MaterialPLASTIC
Reliability IndicatorESTABLISHED
Reliability Failure Rate Level in Percent0.0100
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5910-00-007-2004 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
MILC39003-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39003-01-2848 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
184-9100-550 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5910-00-007-2004INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 5910-00-140-6394?

NSN 5910-00-140-6394 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 5910-00-140-6394?

NSN 5910-00-140-6394 has 3 cross-referenced part numbers: MILC39003-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39003-01-2848 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 184-9100-550 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5910-00-140-6394?

There is 1 known substitute for 5910-00-140-6394: 5910-00-007-2004. Verify interchangeability with system specifications before substitution.

What are the specifications of MILC39003-1?

Key specifications for MILC39003-1: Body Style: W/O MTG FACILITIES, AXIAL TERMINALS; Mil-Std-1276 Wire Lead Type Designator: N-3; Terminal Length: 1.500 INCHES NOMINAL IN; Body Length: 0.474 INCHES NOMINAL IN. 24 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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