PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301886Transistor

Northrop Grumman Corp Electronic Systems Defensive System Div · NSN 5961-00-782-4743 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-782-4743 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-782-4743. Primary manufacturer part number: 301886.
Features
  • Transistor — FSC 5961
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Semiconductor Material: SILICON
  • Test Data Document: 22915-301886 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)
  • Features Provided: HERMETICALLY SEALED CASE
  • Internal Configuration: FIELD EFFECT
  • 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 5961-00-782-4743, 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 Corp Electronic Systems Defensive System Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5961-00-782-4743
Primary Part Number301886
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Corp Electronic Systems Defensive System Div
StatusACTIVE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Terminal Length0.500 INCHES MINIMUM IN
Semiconductor MaterialSILICON
Test Data Document22915-301886 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)
Features ProvidedHERMETICALLY SEALED CASE
Internal ConfigurationFIELD EFFECT
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Overall Diameter0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic30.0 MINIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 30.0 MAXIMUM DRAIN TO GATE VOLTAGE
Electrode Internally-Electrically Connected to CaseGATE
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM GATE CURRENT
Power Rating Per Characteristic1.3 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-482-5252 INTERCHANGEABLE
Transistor
5961-01-062-4970 INTERCHANGEABLE
Transistor
5307-01-705-60310056-00404 INTERCHANGEABLE
Stud,plain
Rochester Sensors, Llc
Cross-Reference Index
Part NumberManufacturer
301886 PRIMARY Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
2N5115 Solitron Devices, Inc. (USA)
2N5115 Siliconix Incorporated Div Siliconix (USA)
Related Parts
5961-00-482-5252INTERCHANGEABLE
TRANSISTOR
5961-01-062-4970INTERCHANGEABLE
TRANSISTOR
5307-01-705-6031INTERCHANGEABLE
STUD,PLAIN
0056-00404

Frequently Asked Questions

What is NSN 5961-00-782-4743?

NSN 5961-00-782-4743 is a Transistor, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-782-4743?

NSN 5961-00-782-4743 has 3 cross-referenced part numbers: 301886 (Northrop Grumman Corp Electronic Systems Defensive System Div), 2N5115 (Solitron Devices, Inc.), 2N5115 (Siliconix Incorporated Div Siliconix).

What NSN replaces 5961-00-782-4743?

There are 3 known substitutes for 5961-00-782-4743: 5961-00-482-5252, 5961-01-062-4970, 5307-01-705-6031. Verify interchangeability with system specifications before substitution.

What are the specifications of 301886?

Key specifications for 301886: Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Overall Height: 0.210 INCHES MAXIMUM IN; Terminal Length: 0.500 INCHES MINIMUM IN; 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.
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