PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E3FR-103-.5CCapacitor,fixed,plastic Dielectr

Industrial/midwec Capacitor Corp a Charles Industries Co · NSN 5910-00-244-2986 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-244-2986 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-244-2986. Primary manufacturer part number: E3FR-103-.5C.
Features
  • Capacitor,fixed,plastic Dielectr — FSC 5910
  • Body Width: 0.250 INCHES NOMINAL IN
  • Body Style: W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
  • Body Length: 0.625 INCHES NOMINAL IN
  • Tolerance Range Per Section: -5.00 TO 5.00 PERCENT SINGLE SECTION
  • Dissipation Factor at Reference Temp in Percent: 0.50000
  • Insulation Resistance at Reference Temp: 100000.0 MEGOHM-MICROFARADS
  • Material: PLASTIC CASE
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Plastic Case construction
General Description

The Capacitor,fixed,plastic Dielectr, cataloged under National Stock Number 5910-00-244-2986, 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 Industrial/midwec Capacitor Corp a Charles Industries Co. Government technical data includes 16 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-244-2986
Primary Part NumberE3FR-103-.5C
Item NameCapacitor,fixed,plastic Dielectr
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerIndustrial/midwec Capacitor Corp a Charles Industries Co
StatusCANCELLED
Body Width0.250 INCHES NOMINAL IN
Body StyleW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
Body Length0.625 INCHES NOMINAL IN
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Dissipation Factor at Reference Temp in Percent0.50000
Insulation Resistance at Reference Temp100000.0 MEGOHM-MICROFARADS
MaterialPLASTIC CASE
Capacitance Value Per Section10000.000 PICOFARADS SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Nonderated Continuous Voltage Rating and Type Per Section100.0 DC SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Terminal Length1.000 INCHES MINIMUM IN
Insulation Resistance at Maximum Operating Temp100.0 MEGOHM-MICROFARADS
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Body Height0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5306-00-011-6422 INTERCHANGEABLE
Bolt,machine
5305-00-079-6566 INTERCHANGEABLE
Screw,machine
3438-00-198-8348RE-001988348 INTERCHANGEABLE
Screen,welding
Defense Logistics Agency Dba Defense Supply Center Philadelphia
7810-00-272-2987 INTERCHANGEABLE
Gloves,boxing
5935-00-351-3716620-00 INTERCHANGEABLE
Connector,plug,electrical
Connector Corp
5305-00-820-04872744 INTERCHANGEABLE
Screw,machine
Abb Inc.
5930-01-090-8689815-1853078 INTERCHANGEABLE
Switch,reed
Naval Ship Systems Command
5305-01-157-13602744 INTERCHANGEABLE
Screw,machine
Jacobs Mfg Co the
5330-01-329-1930 INTERCHANGEABLE
Gasket
6515-01-551-2777 INTERCHANGEABLE
Scissors,bandage
Cross-Reference Index
Part NumberManufacturer
E3FR-103-.5C Industrial/midwec Capacitor Corp a Charles Industries Co (USA)
019514-0008 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
27-44 Heathkit Co Inc Dba Heathkit Educational Systems (USA)
E3FR103-1C Industrial/midwec Capacitor Corp a Charles Industries Co (USA)
788C962H38 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5306-00-011-6422INTERCHANGEABLE
BOLT,MACHINE
5305-00-079-6566INTERCHANGEABLE
SCREW,MACHINE
3438-00-198-8348INTERCHANGEABLE
SCREEN,WELDING
RE-001988348
7810-00-272-2987INTERCHANGEABLE
GLOVES,BOXING
5935-00-351-3716INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
620-00
5305-00-820-0487INTERCHANGEABLE
SCREW,MACHINE
2744
5930-01-090-8689INTERCHANGEABLE
SWITCH,REED
815-1853078
5305-01-157-1360INTERCHANGEABLE
SCREW,MACHINE
2744
5330-01-329-1930INTERCHANGEABLE
GASKET
6515-01-551-2777INTERCHANGEABLE
SCISSORS,BANDAGE
5820-01-561-2074INTERCHANGEABLE
TRANSMITTER,RADIO
2744

Frequently Asked Questions

What is NSN 5910-00-244-2986?

NSN 5910-00-244-2986 is a Capacitor,fixed,plastic Dielectr, manufactured by Industrial/midwec Capacitor Corp a Charles Industries Co, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-244-2986?

NSN 5910-00-244-2986 has 5 cross-referenced part numbers: E3FR-103-.5C (Industrial/midwec Capacitor Corp a Charles Industries Co), 019514-0008 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 27-44 (Heathkit Co Inc Dba Heathkit Educational Systems), E3FR103-1C (Industrial/midwec Capacitor Corp a Charles Industries Co), 788C962H38 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5910-00-244-2986?

There are 11 known substitutes for 5910-00-244-2986: 5306-00-011-6422, 5305-00-079-6566, 3438-00-198-8348 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E3FR-103-.5C?

Key specifications for E3FR-103-.5C: Body Width: 0.250 INCHES NOMINAL IN; Body Style: W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE; Body Length: 0.625 INCHES NOMINAL IN; Tolerance Range Per Section: -5.00 TO 5.00 PERCENT SINGLE SECTION. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-244-2986 still in active supply?

NSN 5910-00-244-2986 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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