PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39018-01-0733Capacitor,fixed,electrolytic

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-01-128-9949 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-128-9949 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-128-9949. Primary manufacturer part number: M39018-01-0733.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Tolerance Range Per Section: -10.00 TO 30.00 PERCENT SINGLE SECTION
  • Body Length: 1.578 INCHES MAXIMUM IN
  • Capacitance Value Per Section: 47.000 MICROFARADS SINGLE SECTION
  • Schematic Diagram Designator: ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
  • DC Leakage at Maximum Operating Temp: 18.0 MICROAMPERES
  • Nonderated Continuous Voltage Rating and Type Per Section: 50.0 DC SINGLE SECTION
  • Terminal Length: 1.500 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-128-9949, 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 23 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-01-128-9949
Primary Part NumberM39018-01-0733
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
Tolerance Range Per Section-10.00 TO 30.00 PERCENT SINGLE SECTION
Body Length1.578 INCHES MAXIMUM IN
Capacitance Value Per Section47.000 MICROFARADS SINGLE SECTION
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
DC Leakage at Maximum Operating Temp18.0 MICROAMPERES
Nonderated Continuous Voltage Rating and Type Per Section50.0 DC SINGLE SECTION
Terminal Length1.500 INCHES NOMINAL IN
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Body Diameter0.383 INCHES NOMINAL IN
Electrical PolarizationPOLARIZED
Terminal Diameter0.032 INCHES NOMINAL IN
Impedance at Minimum Operating Temp in Ohms64.0
Test Data Document81349-MIL-C-39018 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.).
Case Insulation MaterialPLASTIC
Equivalent Series Resistance at Reference Temp in Ohms4.23
Terminal Surface TreatmentSOLDER
Capacitive Electrode MaterialALUMINUM
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
DC Leakage at Reference Temp3.000 MICROAMPERES
Specification/standard Data81349-MIL-C-39018/1 GOVERNMENT SPECIFICATION
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Reliability IndicatorESTABLISHED
Reliability Failure Rate Level in Percent1.0000
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5910-00-113-5275 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-01-006-9817 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-01-154-6202 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
M39018-01-0733 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39018/01-0633 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39018/01-0733M Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39018/01-1033M Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39018-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-39018/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39018+01+0733 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-00-113-5275INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-01-006-9817INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-01-154-6202INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 5910-01-128-9949?

NSN 5910-01-128-9949 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 5910-01-128-9949?

NSN 5910-01-128-9949 has 7 cross-referenced part numbers: M39018-01-0733 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39018/01-0633 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39018/01-0733M (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39018/01-1033M (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC39018-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 5910-01-128-9949?

There are 3 known substitutes for 5910-01-128-9949: 5910-00-113-5275, 5910-01-006-9817, 5910-01-154-6202. Verify interchangeability with system specifications before substitution.

What are the specifications of M39018-01-0733?

Key specifications for M39018-01-0733: Tolerance Range Per Section: -10.00 TO 30.00 PERCENT SINGLE SECTION; Body Length: 1.578 INCHES MAXIMUM IN; Capacitance Value Per Section: 47.000 MICROFARADS SINGLE SECTION; Schematic Diagram Designator: ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL. 23 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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