PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26002Transistor

Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc. · NSN 5961-01-110-6858 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-110-6858 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-110-6858. Primary manufacturer part number: 26002.
Features
  • Transistor — FSC 5961
  • Current Rating Per Characteristic: 200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Material: PLASTIC ENCLOSURE
  • Terminal Circle Diameter: 0.105 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL
  • Semiconductor Material: SILICON
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-01-110-6858, 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 Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc.. Government technical data includes 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-110-6858
Primary Part Number26002
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerBiotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc.
StatusACTIVE
Current Rating Per Characteristic200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
MaterialPLASTIC ENCLOSURE
Terminal Circle Diameter0.105 INCHES MAXIMUM IN
Mounting MethodTERMINAL
Semiconductor MaterialSILICON
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Length0.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Power Rating Per Characteristic350.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-92
Internal ConfigurationJUNCTION CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-003-5505SFR188P1K25 INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Hitech Division
5961-00-124-0113 INTERCHANGEABLE
Transistor
5835-00-195-7508 INTERCHANGEABLE
Band,brake
5325-00-449-30222600-2 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5961-00-840-4826 INTERCHANGEABLE
Transistor
3030-00-879-8741 INTERCHANGEABLE
Belts,v,matched Set
4820-01-006-07311857-26002 INTERCHANGEABLE
Valve,ball
Wheeler Fleet Solutions, Co.
3460-01-082-911826002 INTERCHANGEABLE
Pilot,counterbore
Mortco Corp
4220-01-121-0512526002 INTERCHANGEABLE
Mouthpiece,regulator
Uke Corporation Dba Uke Corp Div Mustafa T Uke & Alan K Uke Partners
1650-01-174-39497M621-1 INTERCHANGEABLE
Filter,fluid
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
26002 Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc. (USA)
101000016 Data General Corporation (USA)
2N4123 Altos Scientific Dba Dicom Industries (USA)
2111-0007 Fluke Biomedical Corporation (USA)
110-02976-01 Altos Scientific Dba Dicom Industries (USA)
Related Parts
3110-00-003-5505INTERCHANGEABLE
BEARING,BALL,ANNULAR
SFR188P1K25
5961-00-124-0113INTERCHANGEABLE
TRANSISTOR
5835-00-195-7508INTERCHANGEABLE
BAND,BRAKE
5325-00-449-3022INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
2600-2
5961-00-840-4826INTERCHANGEABLE
TRANSISTOR
3030-00-879-8741INTERCHANGEABLE
BELTS,V,MATCHED SET
4820-01-006-0731INTERCHANGEABLE
VALVE,BALL
1857-26002
3460-01-082-9118INTERCHANGEABLE
PILOT,COUNTERBORE
26002
4220-01-121-0512INTERCHANGEABLE
MOUTHPIECE,REGULATOR
526002
1650-01-174-3949INTERCHANGEABLE
FILTER,FLUID
7M621-1
4730-01-266-1168INTERCHANGEABLE
TEE,TUBE
207475
5310-01-339-0661INTERCHANGEABLE
NUT,PLAIN,HEXAGON
26002

Frequently Asked Questions

What is NSN 5961-01-110-6858?

NSN 5961-01-110-6858 is a Transistor, manufactured by Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-110-6858?

NSN 5961-01-110-6858 has 5 cross-referenced part numbers: 26002 (Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc.), 101000016 (Data General Corporation), 2N4123 (Altos Scientific Dba Dicom Industries), 2111-0007 (Fluke Biomedical Corporation), 110-02976-01 (Altos Scientific Dba Dicom Industries).

What NSN replaces 5961-01-110-6858?

There are 12 known substitutes for 5961-01-110-6858: 3110-00-003-5505, 5961-00-124-0113, 5835-00-195-7508 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26002?

Key specifications for 26002: Current Rating Per Characteristic: 200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Overall Height: 0.165 INCHES MAXIMUM IN; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Material: PLASTIC ENCLOSURE. 16 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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