PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

619120-1Transistor

Raytheon Company · NSN 5961-00-465-4632 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-465-4632 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-465-4632. Primary manufacturer part number: 619120-1.
Features
  • Transistor — FSC 5961
  • Mounting Method: TERMINAL
  • Internal Configuration: JUNCTION CONTACT
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Semiconductor Material: SILICON
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-465-4632, 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 Raytheon Company. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-465-4632
Primary Part Number619120-1
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRaytheon Company
StatusACTIVE
Mounting MethodTERMINAL
Internal ConfigurationJUNCTION CONTACT
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Semiconductor MaterialSILICON
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Terminal Length0.500 INCHES MINIMUM IN
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Overall Diameter0.230 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic10.00 MILLIAMPERES MAXIMUM GATE CURRENT
Internal Junction ConfigurationNP
Power Rating Per Characteristic1.8 WATTS MAXIMUM TOTAL POWER DISSIPATION
Voltage Rating in Volts Per Characteristic30.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND 30.0 MAXIMUM DRAIN TO GATE VOLTAGE AND 30.0 MAXIMUM REVERSE GATE TO SOURCE VOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-104-5867 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
619120-1 PRIMARY Raytheon Company (USA)
2N4977 Telcom Semiconductor Inc (USA)
Related Parts
5961-00-104-5867INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-465-4632?

NSN 5961-00-465-4632 is a Transistor, manufactured by Raytheon Company, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-465-4632?

NSN 5961-00-465-4632 has 2 cross-referenced part numbers: 619120-1 (Raytheon Company), 2N4977 (Telcom Semiconductor Inc).

What NSN replaces 5961-00-465-4632?

There is 1 known substitute for 5961-00-465-4632: 5961-00-104-5867. Verify interchangeability with system specifications before substitution.

What are the specifications of 619120-1?

Key specifications for 619120-1: Mounting Method: TERMINAL; Internal Configuration: JUNCTION CONTACT; Terminal Circle Diameter: 0.100 INCHES NOMINAL IN; Semiconductor Material: SILICON. 14 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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