PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

352-0777-031Transistor

Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems · NSN 5961-01-023-9447 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-023-9447 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-023-9447. Primary manufacturer part number: 352-0777-031.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Overall Diameter: 0.205 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS AMBIENT AIR DEGC
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-023-9447, 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 Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems. Government technical data includes 13 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
NSN5961-01-023-9447
Primary Part Number352-0777-031
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems
StatusACTIVE
Semiconductor MaterialSILICON
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Terminal Length0.500 INCHES MINIMUM IN
Overall Diameter0.205 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Maximum Operating Temp Per Measurement Point125.0 CELSIUS AMBIENT AIR DEGC
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic6.00 MILLIAMPERES MAXIMUM VALLEY POINT CURRENT
Mounting MethodTERMINAL
Internal ConfigurationUNIJUNCTION
Voltage Rating in Volts Per Characteristic85.0 MAXIMUM BREAKDOWN VOLTAGE, DC
Power Rating Per Characteristic300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-408-2211 INTERCHANGEABLE
Transistor
5961-00-532-0722 INTERCHANGEABLE
Transistor
5961-00-572-42842549118 INTERCHANGEABLE
Transistor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
2N4853 Freescale Semiconductor, Inc. (USA)
352-0777-031 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
352-0777-031 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems (USA)
352-0777-031 Semitronics Corp (USA)
Related Parts
5961-00-408-2211INTERCHANGEABLE
TRANSISTOR
5961-00-532-0722INTERCHANGEABLE
TRANSISTOR
5961-00-572-4284INTERCHANGEABLE
TRANSISTOR
2549118

Frequently Asked Questions

What is NSN 5961-01-023-9447?

NSN 5961-01-023-9447 is a Transistor, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-023-9447?

NSN 5961-01-023-9447 has 4 cross-referenced part numbers: 2N4853 (Freescale Semiconductor, Inc.), 352-0777-031 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 352-0777-031 (Rockwell Collins, Inc. Dba Collins Aerospace Commercial Systems Div Collins Aerospace - Commercial Systems), 352-0777-031 (Semitronics Corp).

What NSN replaces 5961-01-023-9447?

There are 3 known substitutes for 5961-01-023-9447: 5961-00-408-2211, 5961-00-532-0722, 5961-00-572-4284. Verify interchangeability with system specifications before substitution.

What are the specifications of 352-0777-031?

Key specifications for 352-0777-031: Semiconductor Material: SILICON; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Terminal Length: 0.500 INCHES MINIMUM IN; Overall Diameter: 0.205 INCHES MINIMUM AND 0.230 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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