PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

257501Capacitor,fixed,mica Dielectric

Cae Usa Inc. · NSN 5910-00-476-5012 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-476-5012 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-476-5012. Primary manufacturer part number: 257501.
Features
  • Capacitor,fixed,mica Dielectric — FSC 5910
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
  • Tolerance Range Per Section: -5.00 TO 5.00 PERCENT SINGLE SECTION
  • Terminal Length: 1.250 INCHES MINIMUM IN
  • Terminal Surface Treatment: SOLDER
  • Insulation Resistance at Reference Temp: 25000.0 MEGOHMS
  • Material: PLASTIC CASE
  • Body Style: W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
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 5910-00-476-5012, 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 Cae Usa Inc.. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-476-5012
Primary Part Number257501
Item NameCapacitor,fixed,mica Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerCae Usa Inc.
StatusACTIVE
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Terminal Length1.250 INCHES MINIMUM IN
Terminal Surface TreatmentSOLDER
Insulation Resistance at Reference Temp25000.0 MEGOHMS
MaterialPLASTIC CASE
Body StyleW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
Nonderated Continuous Voltage Rating and Type Per Section500.0 DC SINGLE SECTION
Body Width0.351 INCHES MAXIMUM IN
Capacitance Value Per Section20.000 PICOFARADS SINGLE SECTION
Body Length0.446 INCHES MAXIMUM IN
Terminal Diameter0.025 INCHES NOMINAL IN
Temp Coefficient of Capacitance Range Per Section in Ppm Per Deg Celsius-100.0 TO 100.0 SINGLE SECTION
Body Height0.163 INCHES MAXIMUM IN
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Center to Center Distance Between Terminals Parallel to Length0.234 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Insulation Resistance at Maximum Operating Temp1000.0 MEGOHMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-144-24684828-257501 INTERCHANGEABLE
Semiconductor Devices,unitized
Fluke Corp
5910-01-030-1771 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
4820-01-379-2116 INTERCHANGEABLE
Valve,check
Cross-Reference Index
Part NumberManufacturer
257501 Raytheon Technical Services Company (USA)
257501 PRIMARY Cae Usa Inc. (USA)
DM15D200J Electro Motive Corp Subsidiary of International Electronics Corp (USA)
Related Parts
5961-00-144-2468INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
4828-257501
5910-01-030-1771INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
4820-01-379-2116INTERCHANGEABLE
VALVE,CHECK

Frequently Asked Questions

What is NSN 5910-00-476-5012?

NSN 5910-00-476-5012 is a Capacitor,fixed,mica Dielectric, manufactured by Cae Usa Inc., classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-476-5012?

NSN 5910-00-476-5012 has 3 cross-referenced part numbers: 257501 (Raytheon Technical Services Company), 257501 (Cae Usa Inc.), DM15D200J (Electro Motive Corp Subsidiary of International Electronics Corp).

What NSN replaces 5910-00-476-5012?

There are 3 known substitutes for 5910-00-476-5012: 5961-00-144-2468, 5910-01-030-1771, 4820-01-379-2116. Verify interchangeability with system specifications before substitution.

What are the specifications of 257501?

Key specifications for 257501: Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC; Tolerance Range Per Section: -5.00 TO 5.00 PERCENT SINGLE SECTION; Terminal Length: 1.250 INCHES MINIMUM IN; Terminal Surface Treatment: SOLDER. 19 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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