PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M30-139Capacitor,fixed,electrolytic

National Security Agency · NSN 5910-00-236-7557 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-236-7557 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-236-7557. Primary manufacturer part number: M30-139.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Terminal Surface Treatment: SOLDER
  • Electrical Polarization: POLARIZED
  • Schematic Diagram Designator: ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
  • Nonderated Continuous Voltage Rating and Type Per Section: 35.0 DC SINGLE SECTION
  • Terminal Diameter: 0.020 INCHES NOMINAL IN
  • Terminal Length: 1.500 INCHES MINIMUM IN
  • Body Diameter: 0.135 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-00-236-7557, 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 National Security Agency. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-236-7557
Primary Part NumberM30-139
Item NameCapacitor,fixed,electrolytic
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerNational Security Agency
StatusACTIVE
Terminal Surface TreatmentSOLDER
Electrical PolarizationPOLARIZED
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Nonderated Continuous Voltage Rating and Type Per Section35.0 DC SINGLE SECTION
Terminal Diameter0.020 INCHES NOMINAL IN
Terminal Length1.500 INCHES MINIMUM IN
Body Diameter0.135 INCHES NOMINAL IN
Anode TypeSOLID
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Body Length0.286 INCHES NOMINAL IN
Capacitance Value Per Section1.000 MICROFARADS SINGLE SECTION
Capacitive Electrode MaterialTANTALUM
Dissipation Factor at Reference Temp in Percent3.000
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Case Insulation MaterialPLASTIC
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5910-00-104-0144150D105X9035AS INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
5910-00-471-2874CS13AF105K INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
5910-00-495-0042 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-00-787-2109 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-01-097-4951150D105X035A2 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
Cross-Reference Index
Part NumberManufacturer
M30-139 National Security Agency (USA)
CS138F105K Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CS13BF105K Sprague Palm Beach Inc a Vishay/sprague Co (USA)
SNS105A035MI Sprague Palm Beach Inc a Vishay/sprague Co (USA)
CS13BF110K Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
13-600018 Charles Industries, Llc Div Telecom (USA)
Related Parts
5910-00-104-0144INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
150D105X9035AS
5910-00-471-2874INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
CS13AF105K
5910-00-495-0042INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-00-787-2109INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-01-097-4951INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
150D105X035A2

Frequently Asked Questions

What is NSN 5910-00-236-7557?

NSN 5910-00-236-7557 is a Capacitor,fixed,electrolytic, manufactured by National Security Agency, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-236-7557?

NSN 5910-00-236-7557 has 6 cross-referenced part numbers: M30-139 (National Security Agency), CS138F105K (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CS13BF105K (Sprague Palm Beach Inc a Vishay/sprague Co), SNS105A035MI (Sprague Palm Beach Inc a Vishay/sprague Co), CS13BF110K (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5910-00-236-7557?

There are 5 known substitutes for 5910-00-236-7557: 5910-00-104-0144, 5910-00-471-2874, 5910-00-495-0042 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M30-139?

Key specifications for M30-139: Terminal Surface Treatment: SOLDER; Electrical Polarization: POLARIZED; Schematic Diagram Designator: ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL; Nonderated Continuous Voltage Rating and Type Per Section: 35.0 DC SINGLE SECTION. 18 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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