PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22377-390Capacitor,fixed,mica Dielectric

Thales Defense & Security Inc Dba Thales Communications Inc · NSN 5910-01-045-4223 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-045-4223 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-045-4223. Primary manufacturer part number: 22377-390.
Features
  • Capacitor,fixed,mica Dielectric — FSC 5910
  • Nonderated Continuous Voltage Rating and Type Per Section: 500.0 DC SINGLE SECTION
  • Schematic Diagram Designator: NO COMMON OR GROUNDED ELECTRODE(S)
  • Reliability Failure Rate Level in Percent: 0.0100
  • Dissipation Factor at Reference Temp in Percent: 0.0015
  • Terminal Surface Treatment: SOLDER
  • Insulation Resistance at Reference Temp: 100000.0 MEGOHMS
  • Material: PLASTIC CASE
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 5910-01-045-4223, 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 Thales Defense & Security Inc Dba Thales Communications Inc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 29 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
NSN5910-01-045-4223
Primary Part Number22377-390
Item NameCapacitor,fixed,mica Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerThales Defense & Security Inc Dba Thales Communications Inc
StatusCANCELLED
Nonderated Continuous Voltage Rating and Type Per Section500.0 DC SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Reliability Failure Rate Level in Percent0.0100
Dissipation Factor at Reference Temp in Percent0.0015
Terminal Surface TreatmentSOLDER
Insulation Resistance at Reference Temp100000.0 MEGOHMS
MaterialPLASTIC CASE
Body Height0.090 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
Test Data Document81349-MIL-C-39001 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.).
Reliability IndicatorESTABLISHED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Tolerance Range Per Section-2.00 TO 2.00 PERCENT SINGLE SECTION
Terminal Diameter0.025 INCHES NOMINAL IN
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
Body Length0.400 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
Capacitance Value Per Section39.000 PICOFARADS SINGLE SECTION
Temp Coefficient of Capacitance Range Per Section in Ppm Per Deg Celsius-20.0 TO 100.0 SINGLE SECTION
Terminal Length1.000 INCHES MINIMUM IN
Body StyleW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
Body Width0.360 INCHES MAXIMUM IN
Insulation Resistance at Maximum Operating Temp10000.0 MEGOHMS
Specification/standard Data81349-MIL-C-39001/5 GOVERNMENT SPECIFICATION
Center to Center Distance Between Terminals Parallel to Length0.225 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5910-00-075-9238 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
2590-00-137-19685829 INTERCHANGEABLE
Cap,filler Opening
Tyco Fire Products Lp
5325-00-171-7339A261 INTERCHANGEABLE
Eyelet,metallic
Edwin B. Stimpson Company, Inc. Dba Stimpson
5310-00-185-6357 INTERCHANGEABLE
Nut,plain,round
5960-00-248-84945829 INTERCHANGEABLE
Electron Tube
Joint Electronics Type Designation System
5960-00-272-8546 INTERCHANGEABLE
Electron Tube
5365-00-364-680407-850808 INTERCHANGEABLE
Shim
Tvh Parts Co.
5910-00-369-7814 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-450-9675 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-456-0794 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Cross-Reference Index
Part NumberManufacturer
22377-390 Thales Defense & Security Inc Dba Thales Communications Inc (USA)
CD16ED390J03 Cornell-Dubilier Electronics (USA)
25-001390 Adage Inc (USA)
CMR05E390G0DM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10180331-015 Cornell-Dubilier Marketing Inc (USA)
MIL-C-5/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
702T01302 Computer Consoles Inc (USA)
DM20CD390G03 Electro Motive Corp Subsidiary of International Electronics Corp (USA)
2088000-0225 Honeywell International Inc Dba Honeywell (USA)
DM15E390J0100WV4 Rheinlander, Robert M (USA)
DM10-390G Rheinlander, Robert M (USA)
0282830006 Riimic, Llc Dba Sunair Electronics (USA)
CMR05E390G0DL Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
815260-4026 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
552-2001-390 Raven Industries, Inc. (USA)
5910PL1291929 Jednolity Indeks Materialowy - Uniform Material Index (POL)
CM05ED390J03 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
911243K Thales Uk Limited Secure Communications and Information Systems (GBR)
CM05F390J03 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CM05FD390G03 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-00-075-9238INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
2590-00-137-1968INTERCHANGEABLE
CAP,FILLER OPENING
5829
5325-00-171-7339INTERCHANGEABLE
EYELET,METALLIC
A261
5310-00-185-6357INTERCHANGEABLE
NUT,PLAIN,ROUND
5960-00-248-8494INTERCHANGEABLE
ELECTRON TUBE
5829
5960-00-272-8546INTERCHANGEABLE
ELECTRON TUBE
5365-00-364-6804INTERCHANGEABLE
SHIM
07-850808
5910-00-369-7814INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-450-9675INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-456-0794INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5950-00-646-0646INTERCHANGEABLE
TRANSFORMER,POWER
420-70-0815
5930-00-655-1521INTERCHANGEABLE
SWITCH,TOGGLE

Frequently Asked Questions

What is NSN 5910-01-045-4223?

NSN 5910-01-045-4223 is a Capacitor,fixed,mica Dielectric, manufactured by Thales Defense & Security Inc Dba Thales Communications Inc, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-01-045-4223?

NSN 5910-01-045-4223 has 50 cross-referenced part numbers: 22377-390 (Thales Defense & Security Inc Dba Thales Communications Inc), CD16ED390J03 (Cornell-Dubilier Electronics), 25-001390 (Adage Inc), CMR05E390G0DM (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 10180331-015 (Cornell-Dubilier Marketing Inc) and 45 more.

What NSN replaces 5910-01-045-4223?

There are 12 known substitutes for 5910-01-045-4223: 5910-00-075-9238, 2590-00-137-1968, 5325-00-171-7339 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22377-390?

Key specifications for 22377-390: Nonderated Continuous Voltage Rating and Type Per Section: 500.0 DC SINGLE SECTION; Schematic Diagram Designator: NO COMMON OR GROUNDED ELECTRODE(S); Reliability Failure Rate Level in Percent: 0.0100; Dissipation Factor at Reference Temp in Percent: 0.0015. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-01-045-4223 still in active supply?

NSN 5910-01-045-4223 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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