PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-04800Transistor

Lct Electronics · NSN 5961-00-849-9150 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-849-9150 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-849-9150. Primary manufacturer part number: 9-04800.
Features
  • Transistor — FSC 5961
  • Terminal Length: 1.500 INCHES MINIMUM IN
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-5
  • Power Rating Per Characteristic: 275.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Overall Diameter: 0.370 INCHES MAXIMUM IN
  • Voltage Rating in Volts Per Characteristic: 25.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 20.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Mounting Method: TERMINAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-849-9150, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-849-9150
Primary Part Number9-04800
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerLct Electronics
StatusACTIVE
Terminal Length1.500 INCHES MINIMUM IN
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-5
Power Rating Per Characteristic275.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Overall Diameter0.370 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic25.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 20.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Mounting MethodTERMINAL
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED CASE
Semiconductor MaterialSILICON
Internal ConfigurationJUNCTION CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5910-00-412-9235 INTERCHANGEABLE
Capacitor,fixed,electrolytic
7910-01-677-1552CT31 INTERCHANGEABLE
Cleaning Tool Attachment,vacuum
Tacony Corporation Div Powr-Flite/tornado
Cross-Reference Index
Part NumberManufacturer
9-04800 Lct Electronics (USA)
CT31 Lct Electronics (USA)
Related Parts
5910-00-412-9235INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
7910-01-677-1552INTERCHANGEABLE
CLEANING TOOL ATTACHMENT,VACUUM
CT31

Frequently Asked Questions

What is NSN 5961-00-849-9150?

NSN 5961-00-849-9150 is a Transistor, manufactured by Lct Electronics, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-849-9150?

NSN 5961-00-849-9150 has 2 cross-referenced part numbers: 9-04800 (Lct Electronics), CT31 (Lct Electronics).

What NSN replaces 5961-00-849-9150?

There are 2 known substitutes for 5961-00-849-9150: 5910-00-412-9235, 7910-01-677-1552. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-04800?

Key specifications for 9-04800: Overall Length: 0.260 INCHES MAXIMUM IN; Terminal Length: 1.500 INCHES MINIMUM IN; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; 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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