PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-04701Transistor

Lct Electronics · NSN 5961-00-849-9146 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-849-9146 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-849-9146. Primary manufacturer part number: 9-04701.
Features
  • Transistor — FSC 5961
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Voltage Rating in Volts Per Characteristic: 55.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 55.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Power Rating Per Characteristic: 2.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-5
  • Internal Configuration: JUNCTION CONTACT
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Length: 1.500 INCHES MINIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-849-9146, 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 Lct Electronics. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-849-9146
Primary Part Number9-04701
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerLct Electronics
StatusACTIVE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Voltage Rating in Volts Per Characteristic55.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 55.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Power Rating Per Characteristic2.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-5
Internal ConfigurationJUNCTION CONTACT
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.500 INCHES MINIMUM IN
Semiconductor MaterialSILICON
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Mounting MethodTERMINAL
Overall Diameter0.370 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6625-00-241-2311BT-102 INTERCHANGEABLE
Test Set,battery
Hoyt Electrical Instrument Works, Inc. Dba Hoyt Electrical Instrument Works Inc
5961-00-985-9134 INTERCHANGEABLE
Transistor
6640-01-090-2918 INTERCHANGEABLE
Tip,pipet
6630-01-352-3523CT20 INTERCHANGEABLE
Testing Machine,soil Liquid Limi
Ele International, Llc Dba Soiltest Products
5999-01-419-105990470-1 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Elbitamerica, Inc.
4940-01-439-7968CT-20 INTERCHANGEABLE
Parts Kit,spray Gun
Smith Eastern Corp Div Airverter
Cross-Reference Index
Part NumberManufacturer
9-04701 Lct Electronics (USA)
CT20 Lct Electronics (USA)
Related Parts
6625-00-241-2311INTERCHANGEABLE
TEST SET,BATTERY
BT-102
5961-00-985-9134INTERCHANGEABLE
TRANSISTOR
6640-01-090-2918INTERCHANGEABLE
TIP,PIPET
6630-01-352-3523INTERCHANGEABLE
TESTING MACHINE,SOIL LIQUID LIMI
CT20
5999-01-419-1059INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
90470-1
4940-01-439-7968INTERCHANGEABLE
PARTS KIT,SPRAY GUN
CT-20

Frequently Asked Questions

What is NSN 5961-00-849-9146?

NSN 5961-00-849-9146 is a Transistor, manufactured by Lct Electronics, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-849-9146?

NSN 5961-00-849-9146 has 2 cross-referenced part numbers: 9-04701 (Lct Electronics), CT20 (Lct Electronics).

What NSN replaces 5961-00-849-9146?

There are 6 known substitutes for 5961-00-849-9146: 6625-00-241-2311, 5961-00-985-9134, 6640-01-090-2918 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-04701?

Key specifications for 9-04701: Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Voltage Rating in Volts Per Characteristic: 55.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 55.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN; Power Rating Per Characteristic: 2.0 WATTS MAXIMUM TOTAL POWER DISSIPATION; Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-5. 13 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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