PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CM85B511JCapacitor,fixed,mica Dielectric

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5910-00-112-8575 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-112-8575 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-112-8575. Primary manufacturer part number: CM85B511J.
Features
  • Capacitor,fixed,mica Dielectric — FSC 5910
  • Body Length: 4.000 INCHES NOMINAL IN
  • Body Diameter: 5.000 INCHES NOMINAL IN
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 70.0 CELSIUS MAXIMUM DEGC
  • Maximum Rf Current Rating at Highest Rated Frequency in Rms Amps: 12.0
  • Material: PLASTIC CASE
  • Lowest Frequency at Which Rf Current Rating Applies in Kilohertz: 100.0
  • Capacitance Value Per Section: 510.000 PICOFARADS SINGLE SECTION
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 5910-00-112-8575, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-112-8575
Primary Part NumberCM85B511J
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
StatusCANCELLED
Body Length4.000 INCHES NOMINAL IN
Body Diameter5.000 INCHES NOMINAL IN
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 70.0 CELSIUS MAXIMUM DEGC
Maximum Rf Current Rating at Highest Rated Frequency in Rms Amps12.0
MaterialPLASTIC CASE
Lowest Frequency at Which Rf Current Rating Applies in Kilohertz100.0
Capacitance Value Per Section510.000 PICOFARADS SINGLE SECTION
Nonderated Continuous Voltage Rating and Type Per Section20000.0 DC SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
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.).
Terminal Type and Quantity2 FLANGE
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Highest Frequency at Which Rf Current Rating Applies in Kilohertz3000.0
Specification/standard Data81349-MIL-C-5/15A GOVERNMENT SPECIFICATION A
Maximum Rf Current Rating at Lowest Rated Frequency in Rms Amps2.4
Insulation Resistance at Reference Temp7500.0 MEGOHMS
Body StyleW/MTG FLANGES, TERMINALS ON OPPOSITE ENDS
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5910-00-069-0355 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-089-3496 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-134-9668 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-228-4374 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-262-5302 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-644-5859 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-935-3421 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-01-043-6893 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-01-261-7789 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Cross-Reference Index
Part NumberManufacturer
CM85B511J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC5-15 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-00-069-0355INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-089-3496INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-134-9668INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-228-4374INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-262-5302INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-644-5859INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-935-3421INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-01-043-6893INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-01-261-7789INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC

Frequently Asked Questions

What is NSN 5910-00-112-8575?

NSN 5910-00-112-8575 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: cancelled.

What are the part numbers for NSN 5910-00-112-8575?

NSN 5910-00-112-8575 has 2 cross-referenced part numbers: CM85B511J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC5-15 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5910-00-112-8575?

There are 9 known substitutes for 5910-00-112-8575: 5910-00-069-0355, 5910-00-089-3496, 5910-00-134-9668 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CM85B511J?

Key specifications for CM85B511J: Body Length: 4.000 INCHES NOMINAL IN; Body Diameter: 5.000 INCHES NOMINAL IN; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 70.0 CELSIUS MAXIMUM DEGC; Maximum Rf Current Rating at Highest Rated Frequency in Rms Amps: 12.0. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-112-8575 still in active supply?

NSN 5910-00-112-8575 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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