PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

958-033-0003Semiconductor Device Set

Northrop Grumman Systems Corporation · NSN 5961-00-168-8389 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-168-8389 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-168-8389. Primary manufacturer part number: 958-033-0003.
Features
  • Semiconductor Device Set — FSC 5961
  • Test Data Document: 95542-3600-S-0046 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)
  • Semiconductor Material: SILICON ALL TRANSISTOR
  • Internal Configuration: JUNCTION CONTACT ALL TRANSISTOR
  • Mounting Method: TERMINAL ALL TRANSISTOR
  • Component Name and Quantity: 2 TRANSISTOR
  • Terminal Length: 0.500 INCHES MINIMUM ALL TRANSISTOR IN
  • Specification/standard Data: 95542-958-033 MANUFACTURERS SOURCE CONTROL
Applications
  • Applications requiring Glass Inclosure All Transistor construction
General Description

The Semiconductor Device Set, cataloged under National Stock Number 5961-00-168-8389, 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 Northrop Grumman Systems Corporation. Government technical data includes 17 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-168-8389
Primary Part Number958-033-0003
Item NameSemiconductor Device Set
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Test Data Document95542-3600-S-0046 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)
Semiconductor MaterialSILICON ALL TRANSISTOR
Internal ConfigurationJUNCTION CONTACT ALL TRANSISTOR
Mounting MethodTERMINAL ALL TRANSISTOR
Component Name and Quantity2 TRANSISTOR
Terminal Length0.500 INCHES MINIMUM ALL TRANSISTOR IN
Specification/standard Data95542-958-033 MANUFACTURERS SOURCE CONTROL
Current Rating Per Characteristic400.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC ALL TRANSISTOR
Internal Junction ConfigurationNPN ALL TRANSISTOR
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 30.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 3.5 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN ALL TRANSISTOR
Component Function RelationshipMATCHED
Terminal Type and Quantity3 UNINSULATED WIRE LEAD ALL TRANSISTOR
Power Rating Per Characteristic2.9 WATTS MAXIMUM TOTAL POWER DISSIPATION ALL TRANSISTOR
Overall Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM ALL TRANSISTOR IN
MaterialGLASS INCLOSURE ALL TRANSISTOR
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION ALL TRANSISTOR DEGC
Electrode Internally-Electrically Connected to CaseCOLLECTOR ALL TRANSISTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-062-2075 INTERCHANGEABLE
Transistor
5961-00-096-1926536157-1 INTERCHANGEABLE
Transistor
Raytheon Company Dba Raytheon
5961-00-408-385960TR004 INTERCHANGEABLE
Semiconductor Device Set
Virginia Electronics Co Inc
5961-00-450-1124SM-A-696868-5 INTERCHANGEABLE
Transistor
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5961-00-469-9896352-0671-011 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-00-485-8781 INTERCHANGEABLE
Transistor
5961-00-486-61812N3866 INTERCHANGEABLE
Transistor
L3 Technologies, Inc. Div L3 Telemetry & Rf Products
5961-00-548-1894151-0446-00 INTERCHANGEABLE
Transistor
Tektronix, Inc.
5961-00-627-0276 INTERCHANGEABLE
Transistor
5961-00-759-8867 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
2N3866 Freescale Semiconductor, Inc. (USA)
JANTX2N3866 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
958-033-0003 PRIMARY Northrop Grumman Systems Corporation (USA)
SES638 Semitronics Corp (USA)
Related Parts
5961-00-062-2075INTERCHANGEABLE
TRANSISTOR
5961-00-096-1926INTERCHANGEABLE
TRANSISTOR
536157-1
5961-00-408-3859INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET
60TR004
5961-00-450-1124INTERCHANGEABLE
TRANSISTOR
SM-A-696868-5
5961-00-469-9896INTERCHANGEABLE
TRANSISTOR
352-0671-011
5961-00-485-8781INTERCHANGEABLE
TRANSISTOR
5961-00-486-6181INTERCHANGEABLE
TRANSISTOR
2N3866
5961-00-548-1894INTERCHANGEABLE
TRANSISTOR
151-0446-00
5961-00-627-0276INTERCHANGEABLE
TRANSISTOR
5961-00-759-8867INTERCHANGEABLE
TRANSISTOR
5961-00-896-6014INTERCHANGEABLE
TRANSISTOR
5961-00-931-7028INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-168-8389?

NSN 5961-00-168-8389 is a Semiconductor Device Set, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-168-8389?

NSN 5961-00-168-8389 has 4 cross-referenced part numbers: 2N3866 (Freescale Semiconductor, Inc.), JANTX2N3866 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 958-033-0003 (Northrop Grumman Systems Corporation), SES638 (Semitronics Corp).

What NSN replaces 5961-00-168-8389?

There are 12 known substitutes for 5961-00-168-8389: 5961-00-062-2075, 5961-00-096-1926, 5961-00-408-3859 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 958-033-0003?

Key specifications for 958-033-0003: Test Data Document: 95542-3600-S-0046 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); Overall Length: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM ALL TRANSISTOR IN; Semiconductor Material: SILICON ALL TRANSISTOR; Internal Configuration: JUNCTION CONTACT ALL TRANSISTOR. 18 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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