PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200803-001Transistor

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5961-00-485-8783 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-485-8783 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-485-8783. Primary manufacturer part number: 200803-001.
Features
  • Transistor — FSC 5961
  • Overall Diameter: 0.230 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 1.50 AMPERES MAXIMUM EMITTER CURRENT, DC
  • Internal Configuration: UNIJUNCTION
  • Semiconductor Material: SILICON
  • Mounting Method: TERMINAL
  • Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS JUNCTION DEGC
  • Electrode Internally-Electrically Connected to Case: BASE 2
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-485-8783, 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 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 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
NSN5961-00-485-8783
Primary Part Number200803-001
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Overall Diameter0.230 INCHES MAXIMUM IN
Current Rating Per Characteristic1.50 AMPERES MAXIMUM EMITTER CURRENT, DC
Internal ConfigurationUNIJUNCTION
Semiconductor MaterialSILICON
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point125.0 CELSIUS JUNCTION DEGC
Electrode Internally-Electrically Connected to CaseBASE 2
Power Rating Per Characteristic300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Terminal Length0.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic35.0 MAXIMUM INTERBASE VOLTAGE
Terminal Circle Diameter0.050 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-118-1180 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
151-0504-00 Tektronix, Inc. (USA)
804318 North Atlantic Industries, Inc. Dba North Atlantic Industries (USA)
804318 Nai Technologies Inc (USA)
2N4851 Freescale Semiconductor, Inc. (USA)
200803-001 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
5014679-050 Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR)
SU392 Freescale Semiconductor, Inc. (USA)
JAN2N4851 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-118-1180INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-485-8783?

NSN 5961-00-485-8783 is a Transistor, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-485-8783?

NSN 5961-00-485-8783 has 8 cross-referenced part numbers: 151-0504-00 (Tektronix, Inc.), 804318 (North Atlantic Industries, Inc. Dba North Atlantic Industries), 804318 (Nai Technologies Inc), 2N4851 (Freescale Semiconductor, Inc.), 200803-001 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems) and 3 more.

What NSN replaces 5961-00-485-8783?

There is 1 known substitute for 5961-00-485-8783: 5961-00-118-1180. Verify interchangeability with system specifications before substitution.

What are the specifications of 200803-001?

Key specifications for 200803-001: Overall Diameter: 0.230 INCHES MAXIMUM IN; Current Rating Per Characteristic: 1.50 AMPERES MAXIMUM EMITTER CURRENT, DC; Internal Configuration: UNIJUNCTION; Semiconductor Material: SILICON. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com