PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39003/01-3129Capacitor,fixed,electrolytic

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-01-270-0645 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-270-0645 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-270-0645. Primary manufacturer part number: M39003/01-3129.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Mil-Std-1276 Wire Lead Type Designator: N-4
  • Features Provided: HERMETICALLY SEALED CASE
  • Criticality Code Justification: FEAT
  • Anode Type: SOLID
  • DC Leakage at Maximum Operating Temp: 20.0 MICROAMPERES
  • Body Diameter: 0.170 INCHES MINIMUM AND 0.201 INCHES MAXIMUM IN
  • Electrical Polarization: POLARIZED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-270-0645, 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 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-01-270-0645
Primary Part NumberM39003/01-3129
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-4
Features ProvidedHERMETICALLY SEALED CASE
Criticality Code JustificationFEAT
Anode TypeSOLID
DC Leakage at Maximum Operating Temp20.0 MICROAMPERES
Body Diameter0.170 INCHES MINIMUM AND 0.201 INCHES MAXIMUM IN
Electrical PolarizationPOLARIZED
Terminal Diameter0.020 INCHES NOMINAL IN
Nonderated Continuous Voltage Rating and Type Per Section75.0 DC SINGLE SECTION
Terminal Length1.500 INCHES NOMINAL IN
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Body Length0.474 INCHES NOMINAL IN
Capacitance Value Per Section3.300 MICROFARADS SINGLE SECTION
Case Insulation MaterialPLASTIC
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.).
DC Leakage at Reference Temp1.200 MICROAMPERES
Capacitive Electrode MaterialTANTALUM
Specification/standard Data81349-MIL-C-39003/1 GOVERNMENT SPECIFICATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Dissipation Factor at Reference Temp in Percent4.000
Reliability Failure Rate Level in Percent0.010
Reliability IndicatorESTABLISHED
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5910-00-104-5918 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-00-192-7191 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-01-060-7688 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-01-371-0166 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
M39003/01-3129 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39003/01-2410 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39003/01-7282 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39003-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CSR13H335KS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39003/01-2409 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-39003/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-00-104-5918INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-00-192-7191INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-01-060-7688INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-01-371-0166INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 5910-01-270-0645?

NSN 5910-01-270-0645 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 5910-01-270-0645?

NSN 5910-01-270-0645 has 7 cross-referenced part numbers: M39003/01-3129 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39003/01-2410 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39003/01-7282 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC39003-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CSR13H335KS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 5910-01-270-0645?

There are 4 known substitutes for 5910-01-270-0645: 5910-00-104-5918, 5910-00-192-7191, 5910-01-060-7688 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39003/01-3129?

Key specifications for M39003/01-3129: Mil-Std-1276 Wire Lead Type Designator: N-4; Features Provided: HERMETICALLY SEALED CASE; Criticality Code Justification: FEAT; Anode Type: SOLID. 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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