PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CY15C911JCapacitor,fixed,glass Dielectric

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-00-648-8449 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-648-8449 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-648-8449. Primary manufacturer part number: CY15C911J.
Features
  • Capacitor,fixed,glass Dielectric — FSC 5910
  • Tolerance Range Per Section: -5.00 TO 5.00 PERCENT SINGLE SECTION
  • Terminal Length: 1.125 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
  • Terminal Surface Treatment: SOLDER
  • Material: CERAMIC CASE
  • Insulation Resistance at Reference Temp: 100000.0 MEGOHMS
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Ceramic Case construction
General Description

The Capacitor,fixed,glass Dielectric, cataloged under National Stock Number 5910-00-648-8449, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-648-8449
Primary Part NumberCY15C911J
Item NameCapacitor,fixed,glass Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Terminal Length1.125 INCHES NOMINAL IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
Terminal Surface TreatmentSOLDER
MaterialCERAMIC CASE
Insulation Resistance at Reference Temp100000.0 MEGOHMS
Body Height0.265 INCHES NOMINAL IN
Insulation Resistance at Maximum Operating Temp10000.0 MEGOHMS
Body Width0.109 INCHES NOMINAL IN
Body Length0.468 INCHES NOMINAL IN
Body StyleW/O MTG FACILITIES, TERMINALS ON OPPOSITE SURFACES
Capacitance Value Per Section910.000 PICOFARADS SINGLE SECTION
Temp Coefficient of Capacitance Per Section in Ppm Per Deg Celsius140.0 SINGLE SECTION
Tolerance of Temp Coefficient Per Section in Ppm Per Deg Celsius-25.0 TO 25.0 SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Nonderated Continuous Voltage Rating and Type Per Section300.0 DC SINGLE SECTION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5910-00-007-0725 INTERCHANGEABLE
Capacitor,fixed,glass Dielectric
5910-00-615-97179053101 INTERCHANGEABLE
Capacitor,fixed,glass Dielectric
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
CY15C911J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
947995-2911 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
MIL-C-11272/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
947995-2911 Litton Systems Inc. Div Navigation Systems Division (USA)
4112280-84 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5910-00-007-0725INTERCHANGEABLE
CAPACITOR,FIXED,GLASS DIELECTRIC
5910-00-615-9717INTERCHANGEABLE
CAPACITOR,FIXED,GLASS DIELECTRIC
9053101

Frequently Asked Questions

What is NSN 5910-00-648-8449?

NSN 5910-00-648-8449 is a Capacitor,fixed,glass 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: cancelled.

What are the part numbers for NSN 5910-00-648-8449?

NSN 5910-00-648-8449 has 5 cross-referenced part numbers: CY15C911J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 947995-2911 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), MIL-C-11272/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 947995-2911 (Litton Systems Inc. Div Navigation Systems Division), 4112280-84 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5910-00-648-8449?

There are 2 known substitutes for 5910-00-648-8449: 5910-00-007-0725, 5910-00-615-9717. Verify interchangeability with system specifications before substitution.

What are the specifications of CY15C911J?

Key specifications for CY15C911J: Tolerance Range Per Section: -5.00 TO 5.00 PERCENT SINGLE SECTION; Terminal Length: 1.125 INCHES NOMINAL IN; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-648-8449 still in active supply?

NSN 5910-00-648-8449 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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