PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C10C254KCapacitor,fixed,ceramic Dielectr

Mepco/centralab a North American Philips Co · NSN 5910-00-433-1421 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-433-1421 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-433-1421. Primary manufacturer part number: C10C254K.
Features
  • Capacitor,fixed,ceramic Dielectr — FSC 5910
  • Reliability Failure Rate Level in Percent: 0.0010
  • Insulation Resistance at Reference Temp: 100000.0 MEGOHMS
  • Terminal Surface Treatment: SOLDER
  • Material: CERAMIC CASE
  • Dissipation Factor at Reference Temp in Percent: 2.5000
  • Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION
  • Specification/standard Data: 81349-MIL-C-39014/5 GOVERNMENT SPECIFICATION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Ceramic Case construction
General Description

The Capacitor,fixed,ceramic Dielectr, cataloged under National Stock Number 5910-00-433-1421, 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 Mepco/centralab a North American Philips Co. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-433-1421
Primary Part NumberC10C254K
Item NameCapacitor,fixed,ceramic Dielectr
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerMepco/centralab a North American Philips Co
StatusCANCELLED
Reliability Failure Rate Level in Percent0.0010
Insulation Resistance at Reference Temp100000.0 MEGOHMS
Terminal Surface TreatmentSOLDER
MaterialCERAMIC CASE
Dissipation Factor at Reference Temp in Percent2.5000
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Specification/standard Data81349-MIL-C-39014/5 GOVERNMENT SPECIFICATION
Terminal Length1.500 INCHES MINIMUM IN
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Terminal Diameter0.021 INCHES NOMINAL IN
Insulation Resistance at Maximum Operating Temp10000.0 MEGOHMS
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Test Data Document81349-MIL-C-39014 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 Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
Nonderated Continuous Voltage Rating and Type Per Section100.0 DC SINGLE SECTION
Voltage Temp Limits Per Section in Percent Capacitance Change-40.0 TO 15.0 WITH RATED VOLTAGE APPLIED SINGLE SECTION
Reliability IndicatorESTABLISHED
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Capacitance Value Per Section270000.000 PICOFARADS SINGLE SECTION
Body Diameter0.250 INCHES NOMINAL IN
Body Length0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5910-00-010-8666 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-00-010-9794 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-00-113-5272 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-00-238-6404 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-01-035-3141 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-01-163-3946 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-01-199-2666 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-01-258-7094 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-01-274-9057 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-01-368-6785 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Cross-Reference Index
Part NumberManufacturer
C10C254K Mepco/centralab a North American Philips Co (USA)
267732-79 Raytheon Company Div Corp (USA)
M39014-05-2118 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1842985-54 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
1842985-54 Honeywell Intl Inc Defense Avionics Systems (USA)
MIL-C-39014 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39014/05-2718 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
C10A1-274K Mepco/centralab a North American Philips Co (USA)
MIL-PRF-39014/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39014/05-2318 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39014-5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-00-010-8666INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-00-010-9794INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-00-113-5272INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-00-238-6404INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-035-3141INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-163-3946INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-199-2666INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-258-7094INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-274-9057INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-368-6785INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-434-3423INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-434-4082INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR

Frequently Asked Questions

What is NSN 5910-00-433-1421?

NSN 5910-00-433-1421 is a Capacitor,fixed,ceramic Dielectr, manufactured by Mepco/centralab a North American Philips Co, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-433-1421?

NSN 5910-00-433-1421 has 11 cross-referenced part numbers: C10C254K (Mepco/centralab a North American Philips Co), 267732-79 (Raytheon Company Div Corp), M39014-05-2118 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1842985-54 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 1842985-54 (Honeywell Intl Inc Defense Avionics Systems) and 6 more.

What NSN replaces 5910-00-433-1421?

There are 12 known substitutes for 5910-00-433-1421: 5910-00-010-8666, 5910-00-010-9794, 5910-00-113-5272 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C10C254K?

Key specifications for C10C254K: Reliability Failure Rate Level in Percent: 0.0010; Insulation Resistance at Reference Temp: 100000.0 MEGOHMS; Terminal Surface Treatment: SOLDER; Material: CERAMIC CASE. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-433-1421 still in active supply?

NSN 5910-00-433-1421 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.
PartsTable Design LLC · partstable.com