PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CM05FD391GP3Capacitor,fixed,mica Dielectric

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-00-880-4793 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-880-4793 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-880-4793. Primary manufacturer part number: CM05FD391GP3.
Features
  • Capacitor,fixed,mica Dielectric — FSC 5910
  • Body Style: W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
  • Temp Coefficient of Capacitance Range Per Section in Ppm Per Deg Celsius: +0.0 TO 70.0 SINGLE SECTION
  • Dissipation Factor at Reference Temp in Percent: 0.0007
  • Test Data Document: 81349-MIL-C-5 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.).
  • Nonderated Continuous Voltage Rating and Type Per Section: 500.0 DC SINGLE SECTION
  • Insulation Resistance at Reference Temp: 100000.0 MEGOHMS
  • Insulation Resistance at Maximum Operating Temp: 5000.0 MEGOHMS
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Plastic Case construction
General Description

The Capacitor,fixed,mica Dielectric, cataloged under National Stock Number 5910-00-880-4793, 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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-880-4793
Primary Part NumberCM05FD391GP3
Item NameCapacitor,fixed,mica Dielectric
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 TERMINAL(S) ON ONE SURFACE
Temp Coefficient of Capacitance Range Per Section in Ppm Per Deg Celsius+0.0 TO 70.0 SINGLE SECTION
Dissipation Factor at Reference Temp in Percent0.0007
Test Data Document81349-MIL-C-5 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.).
Nonderated Continuous Voltage Rating and Type Per Section500.0 DC SINGLE SECTION
Insulation Resistance at Reference Temp100000.0 MEGOHMS
Insulation Resistance at Maximum Operating Temp5000.0 MEGOHMS
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Center to Center Distance Between Terminals Parallel to Length0.194 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN
Terminal Length1.000 INCHES MINIMUM IN
Body Height0.170 INCHES NOMINAL IN
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Tolerance Range Per Section-2.00 TO 2.00 PERCENT SINGLE SECTION
MaterialPLASTIC CASE
Body Length0.435 INCHES NOMINAL IN
Terminal Surface TreatmentSOLDER
Capacitance Value Per Section390.000 PICOFARADS SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 150.0 CELSIUS MAXIMUM DEGC
Body Width0.400 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5910-01-044-3582 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Cross-Reference Index
Part NumberManufacturer
CM05FD391GP3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
418041-334 Raytheon Company Dba Raytheon (USA)
MILC5-18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
D15-5F391JP Cornell-Dubilier Marketing Inc (USA)
42000120-391 Dne Technologies, Inc (USA)
912-4156-920 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5910-01-044-3582INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC

Frequently Asked Questions

What is NSN 5910-00-880-4793?

NSN 5910-00-880-4793 is a Capacitor,fixed,mica Dielectric, 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 5910-00-880-4793?

NSN 5910-00-880-4793 has 6 cross-referenced part numbers: CM05FD391GP3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 418041-334 (Raytheon Company Dba Raytheon), MILC5-18 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), D15-5F391JP (Cornell-Dubilier Marketing Inc), 42000120-391 (Dne Technologies, Inc) and 1 more.

What NSN replaces 5910-00-880-4793?

There is 1 known substitute for 5910-00-880-4793: 5910-01-044-3582. Verify interchangeability with system specifications before substitution.

What are the specifications of CM05FD391GP3?

Key specifications for CM05FD391GP3: Body Style: W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE; Temp Coefficient of Capacitance Range Per Section in Ppm Per Deg Celsius: +0.0 TO 70.0 SINGLE SECTION; Dissipation Factor at Reference Temp in Percent: 0.0007; Test Data Document: 81349-MIL-C-5 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.).. 20 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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