PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

412197Transistor

Aimtron Systems, Llc · NSN 5961-01-212-8014 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-212-8014 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-212-8014. Primary manufacturer part number: 412197.
Features
  • Transistor — FSC 5961
  • Transfer Ratio: 4.0 MINIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
  • Terminal Type and Quantity: 2 PIN AND 1 CASE
  • Current Rating Per Characteristic: 8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Voltage Rating in Volts Per Characteristic: 1400.0 MAXIMUM COLLECTOR-TO-EMITTER, SUBSTAINING VOLTAGE, BASE OPEN-CIRCUITED
  • Semiconductor Material: SILICON
  • Features Provided: HERMETICALLY SEALED CASE
  • Internal Configuration: JUNCTION CONTACT-DARLINGTON CONNECTED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-212-8014, 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 Aimtron Systems, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5961-01-212-8014
Primary Part Number412197
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAimtron Systems, Llc
StatusACTIVE
Transfer Ratio4.0 MINIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
Terminal Type and Quantity2 PIN AND 1 CASE
Current Rating Per Characteristic8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Voltage Rating in Volts Per Characteristic1400.0 MAXIMUM COLLECTOR-TO-EMITTER, SUBSTAINING VOLTAGE, BASE OPEN-CIRCUITED
Semiconductor MaterialSILICON
Features ProvidedHERMETICALLY SEALED CASE
Internal ConfigurationJUNCTION CONTACT-DARLINGTON CONNECTED
Power Rating Per Characteristic80.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
Mounting Facility Quantity2
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-3
Mounting MethodUNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5920-00-518-1791 INTERCHANGEABLE
Fuse,cartridge
5905-00-933-0456134WS231 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Honeywell International Inc Dba Honeywell International Div New England Instrument (nei)
5905-01-138-5468412197 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
MJ10011 Freescale Semiconductor, Inc. (USA)
412197 Cardion Inc (USA)
412197 PRIMARY Aimtron Systems, Llc (USA)
820011-001 Evans & Sutherland Computer Corp (USA)
Related Parts
5920-00-518-1791INTERCHANGEABLE
FUSE,CARTRIDGE
5905-00-933-0456INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
134WS231
5905-01-138-5468INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
412197

Frequently Asked Questions

What is NSN 5961-01-212-8014?

NSN 5961-01-212-8014 is a Transistor, manufactured by Aimtron Systems, Llc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-212-8014?

NSN 5961-01-212-8014 has 4 cross-referenced part numbers: MJ10011 (Freescale Semiconductor, Inc.), 412197 (Cardion Inc), 412197 (Aimtron Systems, Llc), 820011-001 (Evans & Sutherland Computer Corp).

What NSN replaces 5961-01-212-8014?

There are 3 known substitutes for 5961-01-212-8014: 5920-00-518-1791, 5905-00-933-0456, 5905-01-138-5468. Verify interchangeability with system specifications before substitution.

What are the specifications of 412197?

Key specifications for 412197: Transfer Ratio: 4.0 MINIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER; Terminal Type and Quantity: 2 PIN AND 1 CASE; Current Rating Per Characteristic: 8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Overall Width: 1.050 INCHES MAXIMUM IN. 15 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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