PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5E4850/79-0001Transistor

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5961-01-051-8616 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-051-8616 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-051-8616. Primary manufacturer part number: 5E4850/79-0001.
Features
  • Transistor — FSC 5961
  • Terminal Length: 0.312 INCHES MINIMUM IN
  • Mounting Facility Quantity: 2
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Terminal Type and Quantity: 1 CASE AND 2 PIN
  • Test Data Document: 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Power Rating Per Characteristic: 125.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-051-8616, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-051-8616
Primary Part Number5E4850/79-0001
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusCANCELLED
Terminal Length0.312 INCHES MINIMUM IN
Mounting Facility Quantity2
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Terminal Type and Quantity1 CASE AND 2 PIN
Test Data Document81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Power Rating Per Characteristic125.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Mounting MethodUNTHREADED HOLE(S)
Current Rating Per Characteristic4.00 AMPERES MAXIMUM BASE CURRENT, DC AND 8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Internal ConfigurationJUNCTION CONTACT
Voltage Rating in Volts Per Characteristic700.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 350.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 8.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Semiconductor MaterialSILICON
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5961-01-011-2088 INTERCHANGEABLE
Transistor
5961-01-032-6014 INTERCHANGEABLE
Transistor
5961-01-052-5596 INTERCHANGEABLE
Transistor
5961-01-058-4296 INTERCHANGEABLE
Transistor
5961-01-096-5936 INTERCHANGEABLE
Transistor
5961-01-111-5863 INTERCHANGEABLE
Semiconductor Device Set
Cross-Reference Index
Part NumberManufacturer
5E4850/79-0001 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
STI-424 Semiconductor Technology, Inc. Dba Semiconductor Technology Inc (USA)
2N6307 Harris Corp Semiconductor Sector (USA)
SJ1945 Freescale Semiconductor, Inc. (USA)
2N6308 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX2N6308 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/498 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2N6307 Joint Electron Device Engineering Council
JANTX2N6308 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
DTS424 Semitronics Corp (USA)
DTS424 Microsemi Corp - Massachusetts (USA)
DTS424 General Motors Corp Delco Electronics Div (USA)
PTC424 Microsemi Corp Power Technology Components (USA)
5961PL1247862 Jednolity Indeks Materialowy - Uniform Material Index (POL)
3013636-1 Naval Sea Systems Command (USA)
345-214-045 L3harris Interstate Electronics Corporation (USA)
MIL-S-19500/498 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
712 ITT 04110 SAAF Alcatel-Lucent Norway As (NOR)
FBNL143 Veeco Instruments Inc Lambda Div (USA)
Related Parts
5961-01-011-2088INTERCHANGEABLE
TRANSISTOR
5961-01-032-6014INTERCHANGEABLE
TRANSISTOR
5961-01-052-5596INTERCHANGEABLE
TRANSISTOR
5961-01-058-4296INTERCHANGEABLE
TRANSISTOR
5961-01-096-5936INTERCHANGEABLE
TRANSISTOR
5961-01-111-5863INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET

Frequently Asked Questions

What is NSN 5961-01-051-8616?

NSN 5961-01-051-8616 is a Transistor, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-051-8616?

NSN 5961-01-051-8616 has 19 cross-referenced part numbers: 5E4850/79-0001 (Hamilton Sundstrand Corporation Dba Collins Aerospace), STI-424 (Semiconductor Technology, Inc. Dba Semiconductor Technology Inc), 2N6307 (Harris Corp Semiconductor Sector), SJ1945 (Freescale Semiconductor, Inc.), 2N6308 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 14 more.

What NSN replaces 5961-01-051-8616?

There are 6 known substitutes for 5961-01-051-8616: 5961-01-011-2088, 5961-01-032-6014, 5961-01-052-5596 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5E4850/79-0001?

Key specifications for 5E4850/79-0001: Overall Length: 1.573 INCHES MAXIMUM IN; Terminal Length: 0.312 INCHES MINIMUM IN; Overall Width: 1.050 INCHES MAXIMUM IN; Mounting Facility Quantity: 2. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-051-8616 still in active supply?

NSN 5961-01-051-8616 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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