PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200255-000Transistor

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5961-00-887-6118 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-887-6118 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-887-6118. Primary manufacturer part number: 200255-000.
Features
  • Transistor — FSC 5961
  • Power Rating Per Characteristic: 1.2 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Current Rating Per Characteristic: 0.20 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Internal Configuration: JUNCTION CONTACT
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
  • Mounting Method: TERMINAL
  • Overall Diameter: 0.230 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-887-6118, 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 6 commercial cross-references from 6 manufacturers, 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
NSN5961-00-887-6118
Primary Part Number200255-000
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Power Rating Per Characteristic1.2 WATTS MAXIMUM TOTAL POWER DISSIPATION
Current Rating Per Characteristic0.20 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Internal ConfigurationJUNCTION CONTACT
Terminal Length0.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Mounting MethodTERMINAL
Overall Diameter0.230 INCHES MAXIMUM IN
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Semiconductor MaterialSILICON
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Test Data Document81413-200255-000 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5961-00-058-1178 INTERCHANGEABLE
Transistor
5961-00-499-7370301958 INTERCHANGEABLE
Transistor
Northrop Grumman Corp Electronic Systems Defensive System Div
5305-00-816-0576200255-000 INTERCHANGEABLE
Screw,shoulder
Stromberg-Carlson Corp a Plessey Telecommunications Co
5961-01-058-7785SM-A-726664 INTERCHANGEABLE
Transistor
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5961-01-098-53172N3947 INTERCHANGEABLE
Transistor
Freescale Semiconductor, Inc.
5961-01-396-20042001106-001 INTERCHANGEABLE
Transistor
L3harris Technologies, Inc. Dba Harris Div L3harris Technologies Inc Dba Harris Corporation
Cross-Reference Index
Part NumberManufacturer
2N3947 Freescale Semiconductor, Inc. (USA)
2139702G001 L3harris Technologies, Inc. (USA)
SM-B-650655-1 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
200255-000 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
AK2809860 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
471472 Lucent Technologies Inc Dba Federal Marketing Group (USA)
Related Parts
5961-00-058-1178INTERCHANGEABLE
TRANSISTOR
5961-00-499-7370INTERCHANGEABLE
TRANSISTOR
301958
5305-00-816-0576INTERCHANGEABLE
SCREW,SHOULDER
200255-000
5961-01-058-7785INTERCHANGEABLE
TRANSISTOR
SM-A-726664
5961-01-098-5317INTERCHANGEABLE
TRANSISTOR
2N3947
5961-01-396-2004INTERCHANGEABLE
TRANSISTOR
2001106-001

Frequently Asked Questions

What is NSN 5961-00-887-6118?

NSN 5961-00-887-6118 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 5961-00-887-6118?

NSN 5961-00-887-6118 has 6 cross-referenced part numbers: 2N3947 (Freescale Semiconductor, Inc.), 2139702G001 (L3harris Technologies, Inc.), SM-B-650655-1 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 200255-000 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), AK2809860 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S) and 1 more.

What NSN replaces 5961-00-887-6118?

There are 6 known substitutes for 5961-00-887-6118: 5961-00-058-1178, 5961-00-499-7370, 5305-00-816-0576 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 200255-000?

Key specifications for 200255-000: Power Rating Per Characteristic: 1.2 WATTS MAXIMUM TOTAL POWER DISSIPATION; Overall Length: 0.210 INCHES MAXIMUM IN; Current Rating Per Characteristic: 0.20 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Internal Configuration: JUNCTION CONTACT. 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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