PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N4403Transistor

Electronic Industries Association · NSN 5961-00-124-0117 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-124-0117 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-124-0117. Primary manufacturer part number: 2N4403.
Features
  • Transistor — FSC 5961
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Criticality Code Justification: FEAT
  • Material: PLASTIC ENCLOSURE
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Current Rating Per Characteristic: 600.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
  • Semiconductor Material: SILICON
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-00-124-0117, 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 Electronic Industries Association. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 30 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-124-0117
Primary Part Number2N4403
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusCANCELLED
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Criticality Code JustificationFEAT
MaterialPLASTIC ENCLOSURE
Terminal Length0.500 INCHES MINIMUM IN
Current Rating Per Characteristic600.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Semiconductor MaterialSILICON
Power Rating Per Characteristic310.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Internal ConfigurationJUNCTION CONTACT
Mounting MethodTERMINAL
Specification/standard Data80131-RELEASE5511 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5961-00-124-0113 INTERCHANGEABLE
Transistor
5961-00-433-5808 INTERCHANGEABLE
Transistor
5961-00-450-3040 INTERCHANGEABLE
Transistor
5961-00-482-62772N4403 INTERCHANGEABLE
Transistor
Freescale Semiconductor, Inc.
5342-01-069-004715-20-5-1 INTERCHANGEABLE
Hanger Bracket
Celtech Corporation Div Use CAGE 65552 for All Orders
5340-01-072-934315205-1 INTERCHANGEABLE
Disk,solid,plain
Safran Power Usa Llc
3040-01-177-6688850366 INTERCHANGEABLE
Lever,remote Control
International Business Machines Corp Parts Order Center Dept E - 54
Cross-Reference Index
Part NumberManufacturer
2N4403 Electronic Industries Association
TCS103 Texas Instruments Incorporated (USA)
101000052 Data General Corporation (USA)
007-0153-00 Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe (USA)
P58-005708-013 Thomson Multimedia Broadcast Solutions Inc (USA)
119-0163 Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix (USA)
CAT13970 Nice Cti Systems Uk Ltd (GBR)
2N4403 Baxter Healthcare Corp Instrument Div (USA)
1853-0271 Hewlett-Packard Company Dba HP (USA)
663-00129 Datron the Instruments Inc (USA)
HSM48-21-25173 PG6-7 REFQ4,5 Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix (USA)
RELEASE5511 Electronic Industries Association
JAN2N4403 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
P58-005708-013 Pultz John M Co Inc (USA)
2N4403 Freescale Semiconductor, Inc. (USA)
381780 Fluke Corp (USA)
1853-0419 Hewlett-Packard Company Dba HP (USA)
HSM48-21-25173 PG6-26 REFQ4 Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix (USA)
352369 Fluke Corp (USA)
2N4403 Fairchild Semiconductor Corp (USA)
Related Parts
5961-00-124-0113INTERCHANGEABLE
TRANSISTOR
5961-00-433-5808INTERCHANGEABLE
TRANSISTOR
5961-00-450-3040INTERCHANGEABLE
TRANSISTOR
5961-00-482-6277INTERCHANGEABLE
TRANSISTOR
2N4403
5342-01-069-0047INTERCHANGEABLE
HANGER BRACKET
15-20-5-1
5340-01-072-9343INTERCHANGEABLE
DISK,SOLID,PLAIN
15205-1
3040-01-177-6688INTERCHANGEABLE
LEVER,REMOTE CONTROL
850366

Frequently Asked Questions

What is NSN 5961-00-124-0117?

NSN 5961-00-124-0117 is a Transistor, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-124-0117?

NSN 5961-00-124-0117 has 30 cross-referenced part numbers: 2N4403 (Electronic Industries Association), TCS103 (Texas Instruments Incorporated), 101000052 (Data General Corporation), 007-0153-00 (Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe), P58-005708-013 (Thomson Multimedia Broadcast Solutions Inc) and 25 more.

What NSN replaces 5961-00-124-0117?

There are 7 known substitutes for 5961-00-124-0117: 5961-00-124-0113, 5961-00-433-5808, 5961-00-450-3040 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N4403?

Key specifications for 2N4403: Overall Height: 0.125 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; End Item Identification: DEEP SUBMERGENCE SYSTEMS PROGRAMS (DSSP); TELETYPE, MODEL 28; HELICOPTER, ADVANCE ATTACK, AH-1W; LANDING CRAFT AIR CUSHION (LCAC); SUPPORT EQUIPMENT, B-1 AIRCRAFT; DEFENSE METEOROLOGIAL SATELLITE PROGRAM (DMSP); TACTICAL AIR OPNS MODULE (AN/TYQ-(23); MISSILE, ALL-WEATHER ANTISHIP, HARPOON (AGM-84); SUPPORT EQUIP, C-17A AIRCRAFT A; Overall Width: 0.175 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-124-0117 still in active supply?

NSN 5961-00-124-0117 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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