PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-C-39003/1Capacitor,fixed,electrolytic

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-00-009-9997 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-009-9997 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-009-9997. Primary manufacturer part number: MIL-C-39003/1.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Mil-Std-1276 Wire Lead Type Designator: N-3
  • Terminal Length: 1.500 INCHES NOMINAL IN
  • Electrical Polarization: POLARIZED
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
  • Anode Type: SOLID
  • 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 5910-00-009-9997, 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 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
NSN5910-00-009-9997
Primary Part NumberMIL-C-39003/1
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
Mil-Std-1276 Wire Lead Type DesignatorN-3
Terminal Length1.500 INCHES NOMINAL IN
Electrical PolarizationPOLARIZED
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Anode TypeSOLID
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Features ProvidedHERMETICALLY SEALED CASE
DC Leakage at Maximum Operating Temp24.0 MICROAMPERES
Body Length0.474 INCHES NOMINAL IN
Terminal Diameter0.020 INCHES NOMINAL IN
Nonderated Continuous Voltage Rating and Type Per Section6.0 DC SINGLE SECTION
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Capacitance Value Per Section56.000 MICROFARADS SINGLE SECTION
Body Diameter0.185 INCHES NOMINAL IN
DC Leakage at Reference Temp1.500 MICROAMPERES
Capacitive Electrode MaterialTANTALUM
Dissipation Factor at Reference Temp in Percent6.0000
Case Insulation MaterialPLASTIC
Specification/standard Data81349-MIL-C-39003/1 GOVERNMENT SPECIFICATION
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.).
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Reliability IndicatorESTABLISHED
Reliability Failure Rate Level in Percent0.0100
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5910-00-007-2001 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-01-267-5791 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
MIL-C-39003/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39003/01-2726 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-00-007-2001INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-01-267-5791INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 5910-00-009-9997?

NSN 5910-00-009-9997 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 5910-00-009-9997?

NSN 5910-00-009-9997 has 2 cross-referenced part numbers: MIL-C-39003/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39003/01-2726 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5910-00-009-9997?

There are 2 known substitutes for 5910-00-009-9997: 5910-00-007-2001, 5910-01-267-5791. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-C-39003/1?

Key specifications for MIL-C-39003/1: Mil-Std-1276 Wire Lead Type Designator: N-3; Terminal Length: 1.500 INCHES NOMINAL IN; Electrical Polarization: POLARIZED; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC. 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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