PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CQ05A1KC564K3Capacitor,fixed,plastic Dielectr

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-00-632-7572 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-632-7572 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-632-7572. Primary manufacturer part number: CQ05A1KC564K3.
Features
  • Capacitor,fixed,plastic Dielectr — FSC 5910
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Diameter: 0.032 INCHES NOMINAL IN
  • Terminal Surface Treatment: SOLDER
  • Nonderated Operating Temp: -65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
  • Test Data Document: 81349-MIL-C-19978 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.).
  • Body Diameter: 0.625 INCHES NOMINAL IN
  • Dielectric Material: PAPER AND PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER)
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,plastic Dielectr, cataloged under National Stock Number 5910-00-632-7572, 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 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-632-7572
Primary Part NumberCQ05A1KC564K3
Item NameCapacitor,fixed,plastic Dielectr
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Terminal Diameter0.032 INCHES NOMINAL IN
Terminal Surface TreatmentSOLDER
Nonderated Operating Temp-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
Test Data Document81349-MIL-C-19978 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.).
Body Diameter0.625 INCHES NOMINAL IN
Dielectric MaterialPAPER AND PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER)
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Nonderated Continuous Voltage Rating and Type Per Section200.0 DC SINGLE SECTION
Specification/standard Data81349-MIL-C-19978/19 GOVERNMENT SPECIFICATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Terminal Length1.625 INCHES MINIMUM IN
Insulation Resistance at Reference Temp25000.0 MEGOHMS
Dissipation Factor at Reference Temp in Percent1.0000
Body Length1.938 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED CASE
Capacitance Value Per Section0.560 MICROFARADS SINGLE SECTION
Insulation Resistance at Maximum Operating Temp20.0 MEGOHM-MICROFARADS
Case Insulation MaterialPLASTIC
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5910-00-089-5980 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
5910-00-193-7261 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5910-00-193-7262 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5910-00-401-8834 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5910-00-632-7592 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
5910-00-665-0323 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cross-Reference Index
Part NumberManufacturer
CQ05A1KC564K3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19978/19 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC25-1J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CP04A1KC564K1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-19978/19 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-00-089-5980INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5910-00-193-7261INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-193-7262INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-401-8834INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-632-7592INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5910-00-665-0323INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC

Frequently Asked Questions

What is NSN 5910-00-632-7572?

NSN 5910-00-632-7572 is a Capacitor,fixed,plastic Dielectr, 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: cancelled.

What are the part numbers for NSN 5910-00-632-7572?

NSN 5910-00-632-7572 has 5 cross-referenced part numbers: CQ05A1KC564K3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19978/19 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC25-1J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CP04A1KC564K1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-19978/19 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5910-00-632-7572?

There are 6 known substitutes for 5910-00-632-7572: 5910-00-089-5980, 5910-00-193-7261, 5910-00-193-7262 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CQ05A1KC564K3?

Key specifications for CQ05A1KC564K3: Reliability Indicator: NOT ESTABLISHED; Terminal Diameter: 0.032 INCHES NOMINAL IN; Terminal Surface Treatment: SOLDER; Nonderated Operating Temp: -65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-632-7572 still in active supply?

NSN 5910-00-632-7572 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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