PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2459391-2Transistor

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5961-00-719-4274 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-719-4274 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-719-4274. Primary manufacturer part number: 2459391-2.
Features
  • Transistor — FSC 5961
  • Power Rating Per Characteristic: 1.8 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Current Rating Per Characteristic: 0.6 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Overall Diameter: 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
  • Semiconductor Material: SILICON
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-719-4274, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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
NSN5961-00-719-4274
Primary Part Number2459391-2
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Power Rating Per Characteristic1.8 WATTS MAXIMUM TOTAL POWER DISSIPATION
Current Rating Per Characteristic0.6 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminal Length0.500 INCHES MINIMUM IN
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Overall Diameter0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Semiconductor MaterialSILICON
Features ProvidedHERMETICALLY SEALED CASE
Internal Junction ConfigurationPNP
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Voltage Rating in Volts Per Characteristic-60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND -60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND -5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Mounting MethodTERMINAL
Internal ConfigurationJUNCTION CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-099-4428N185916-3 INTERCHANGEABLE
Transistor
Safran Electrical & Power Uk Limited
5961-00-468-5262N185916-4 INTERCHANGEABLE
Transistor
Safran Electrical & Power Uk Limited
5961-00-477-73642N2907A INTERCHANGEABLE
Transistor
Fairchild Semiconductor Corp
5961-00-726-95982504608-2 INTERCHANGEABLE
Transistor
Honeywell International Inc. Dba Honeywell International
5961-00-904-4262 INTERCHANGEABLE
Transistor
5961-00-925-3777 INTERCHANGEABLE
Transistor
5961-00-985-91102N2907A INTERCHANGEABLE
Transistor
Freescale Semiconductor, Inc.
5961-01-019-4947 INTERCHANGEABLE
Transistor
5961-01-042-3341618-4921-058 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-01-102-7461648-5338-002 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
2459391-2 Freescale Semiconductor, Inc. (USA)
2459391-2 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
2N2907AA Lacon Electronic Gmbh (DEU)
2N2907AA Adelco Elektronik Gmbh (DEU)
2459391-2 Raytheon Company (USA)
2N2907A Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-099-4428INTERCHANGEABLE
TRANSISTOR
N185916-3
5961-00-468-5262INTERCHANGEABLE
TRANSISTOR
N185916-4
5961-00-477-7364INTERCHANGEABLE
TRANSISTOR
2N2907A
5961-00-726-9598INTERCHANGEABLE
TRANSISTOR
2504608-2
5961-00-904-4262INTERCHANGEABLE
TRANSISTOR
5961-00-925-3777INTERCHANGEABLE
TRANSISTOR
5961-00-985-9110INTERCHANGEABLE
TRANSISTOR
2N2907A
5961-01-019-4947INTERCHANGEABLE
TRANSISTOR
5961-01-042-3341INTERCHANGEABLE
TRANSISTOR
618-4921-058
5961-01-102-7461INTERCHANGEABLE
TRANSISTOR
648-5338-002
5961-01-171-9237INTERCHANGEABLE
TRANSISTOR
618-4921-002
5961-01-189-2489INTERCHANGEABLE
TRANSISTOR
2N2907A

Frequently Asked Questions

What is NSN 5961-00-719-4274?

NSN 5961-00-719-4274 is a Transistor, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-719-4274?

NSN 5961-00-719-4274 has 6 cross-referenced part numbers: 2459391-2 (Freescale Semiconductor, Inc.), 2459391-2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2N2907AA (Lacon Electronic Gmbh), 2N2907AA (Adelco Elektronik Gmbh), 2459391-2 (Raytheon Company) and 1 more.

What NSN replaces 5961-00-719-4274?

There are 12 known substitutes for 5961-00-719-4274: 5961-00-099-4428, 5961-00-468-5262, 5961-00-477-7364 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2459391-2?

Key specifications for 2459391-2: Overall Length: 0.170 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN; Power Rating Per Characteristic: 1.8 WATTS MAXIMUM TOTAL POWER DISSIPATION; Current Rating Per Characteristic: 0.6 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Terminal Length: 0.500 INCHES MINIMUM IN. 14 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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