PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

019-004944Transistor

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · NSN 5961-01-003-0585 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-003-0585 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-003-0585. Primary manufacturer part number: 019-004944.
Features
  • Transistor — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Semiconductor Material: SILICON
  • Overall Diameter: 0.370 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-003-0585, 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 Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 4 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-003-0585
Primary Part Number019-004944
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
StatusACTIVE
Features ProvidedHERMETICALLY SEALED CASE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Semiconductor MaterialSILICON
Overall Diameter0.370 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-098-8104 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
019-004944 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
2N5681 Freescale Semiconductor, Inc. (USA)
106047-0000 Leonardo Us Cyber and Security Solutions, Llc (USA)
Related Parts
5961-00-098-8104INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-003-0585?

NSN 5961-01-003-0585 is a Transistor, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-003-0585?

NSN 5961-01-003-0585 has 3 cross-referenced part numbers: 019-004944 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 2N5681 (Freescale Semiconductor, Inc.), 106047-0000 (Leonardo Us Cyber and Security Solutions, Llc).

What NSN replaces 5961-01-003-0585?

There is 1 known substitute for 5961-01-003-0585: 5961-00-098-8104. Verify interchangeability with system specifications before substitution.

What are the specifications of 019-004944?

Key specifications for 019-004944: Features Provided: HERMETICALLY SEALED CASE; Overall Length: 0.250 INCHES NOMINAL IN; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Semiconductor Material: SILICON. 5 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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