PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

146286-01Transistor

Ge Aviation Systems Llc · NSN 5961-00-813-5111 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-813-5111 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-813-5111. Primary manufacturer part number: 146286-01.
Features
  • Transistor — FSC 5961
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Current Rating Per Characteristic: 5.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC
  • Transfer Ratio: 100.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-66
  • Terminal Type and Quantity: 2 PIN AND 1 CASE
  • Voltage Rating in Volts Per Characteristic: 500.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 300.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-813-5111, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-813-5111
Primary Part Number146286-01
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGe Aviation Systems Llc
StatusACTIVE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Current Rating Per Characteristic5.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC
Transfer Ratio100.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-66
Terminal Type and Quantity2 PIN AND 1 CASE
Voltage Rating in Volts Per Characteristic500.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 300.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Features ProvidedHERMETICALLY SEALED CASE
Power Rating Per Characteristic35.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Semiconductor MaterialSILICON
Internal ConfigurationJUNCTION CONTACT
Mounting Facility Quantity2
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Mounting MethodUNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-876-66061854-0253 INTERCHANGEABLE
Transistor
Keysight Technologies Inc
5961-01-070-088611830747 INTERCHANGEABLE
Transistor
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
Cross-Reference Index
Part NumberManufacturer
2N4240 Renesas Electronics America Inc (USA)
146286-01 PRIMARY Ge Aviation Systems Llc (USA)
Related Parts
5961-00-876-6606INTERCHANGEABLE
TRANSISTOR
1854-0253
5961-01-070-0886INTERCHANGEABLE
TRANSISTOR
11830747

Frequently Asked Questions

What is NSN 5961-00-813-5111?

NSN 5961-00-813-5111 is a Transistor, manufactured by Ge Aviation Systems Llc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-813-5111?

NSN 5961-00-813-5111 has 2 cross-referenced part numbers: 2N4240 (Renesas Electronics America Inc), 146286-01 (Ge Aviation Systems Llc).

What NSN replaces 5961-00-813-5111?

There are 2 known substitutes for 5961-00-813-5111: 5961-00-876-6606, 5961-01-070-0886. Verify interchangeability with system specifications before substitution.

What are the specifications of 146286-01?

Key specifications for 146286-01: Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Special Features: JUNCTION PATTERN ARRANGEMENT: NPN; Current Rating Per Characteristic: 5.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC; Transfer Ratio: 100.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER. 17 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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