PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83421/01-2195SCapacitor,fixed,metallized,paper

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-01-256-2643 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-256-2643 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-256-2643. Primary manufacturer part number: M83421/01-2195S.
Features
  • Capacitor,fixed,metallized,paper — FSC 5910
  • Body Style: W/O MTG FACILITIES, AXIAL TERMINALS
  • Body Length: 0.813 INCHES NOMINAL IN
  • Terminal Diameter: 0.025 INCHES NOMINAL IN
  • Insulation Resistance at Maximum Operating Temp: 300000.0 MEGOHMS
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Length: 1.625 INCHES MINIMUM IN
  • Capacitance Value Per Section: 0.200 MICROFARADS SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,metallized,paper, cataloged under National Stock Number 5910-01-256-2643, 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 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-01-256-2643
Primary Part NumberM83421/01-2195S
Item NameCapacitor,fixed,metallized,paper
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
Body Length0.813 INCHES NOMINAL IN
Terminal Diameter0.025 INCHES NOMINAL IN
Insulation Resistance at Maximum Operating Temp300000.0 MEGOHMS
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.625 INCHES MINIMUM IN
Capacitance Value Per Section0.200 MICROFARADS SINGLE SECTION
Tolerance Range Per Section-1.00 TO 1.00 PERCENT SINGLE SECTION
Nonderated Continuous Voltage Rating and Type Per Section50.0 DC SINGLE SECTION
Body Diameter0.265 INCHES MAXIMUM IN
Nonderated Operating Temp-65.0 CELSIUS MINIMUM AND 100.0 CELSIUS MAXIMUM DEGC
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Dissipation Factor at Reference Temp in Percent0.1500
Case Insulation MaterialPLASTIC
Insulation Resistance at Reference Temp3000000.0 MEGOHMS
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Specification/standard Data81349-MIL-C-83421/1 GOVERNMENT SPECIFICATION
Terminal Surface TreatmentSOLDER
Test Data Document81349-MIL-C-83421 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.).
Reliability Failure Rate Level in Percent0.0010
Reliability IndicatorESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-01-111-1091 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-132-8542 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-196-9386 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-197-2564 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-230-9651 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-233-9147 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-245-5265 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-252-4316 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-258-1378 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
5910-01-274-6909 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Cross-Reference Index
Part NumberManufacturer
M83421/01-2195S Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83421/01-2195R Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC83421 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83421/01-2195P Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83421/01-7195R Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-83421/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83421-01-7195M Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-83421/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC83421-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83421/01-7195P Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-01-111-1091INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-132-8542INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-196-9386INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-197-2564INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-230-9651INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-233-9147INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-245-5265INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-252-4316INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-258-1378INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-274-6909INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-274-6917INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5910-01-274-6921INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER

Frequently Asked Questions

What is NSN 5910-01-256-2643?

NSN 5910-01-256-2643 is a Capacitor,fixed,metallized,paper, 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 5910-01-256-2643?

NSN 5910-01-256-2643 has 10 cross-referenced part numbers: M83421/01-2195S (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83421/01-2195R (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC83421 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83421/01-2195P (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83421/01-7195R (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5910-01-256-2643?

There are 12 known substitutes for 5910-01-256-2643: 5910-01-111-1091, 5910-01-132-8542, 5910-01-196-9386 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M83421/01-2195S?

Key specifications for M83421/01-2195S: Body Style: W/O MTG FACILITIES, AXIAL TERMINALS; Body Length: 0.813 INCHES NOMINAL IN; Terminal Diameter: 0.025 INCHES NOMINAL IN; Insulation Resistance at Maximum Operating Temp: 300000.0 MEGOHMS. 21 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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