PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2554433-1Semiconductor Device Set

Honeywell International Inc. Dba Honeywell International · NSN 5961-00-401-7735 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-401-7735 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-401-7735. Primary manufacturer part number: 2554433-1.
Features
  • Semiconductor Device Set — FSC 5961
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD ALL TRANSISTOR
  • Component Name and Quantity: 2 TRANSISTOR
  • Semiconductor Material: SILICON ALL TRANSISTOR
  • Overall Diameter: 0.370 INCHES MAXIMUM ALL TRANSISTOR IN
  • Mounting Method: TERMINAL ALL TRANSISTOR
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-5 ALL TRANSISTOR
  • Power Rating Per Characteristic: 4.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION ALL TRANSISTOR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Device Set, cataloged under National Stock Number 5961-00-401-7735, 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 Honeywell International Inc. Dba Honeywell International. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN5961-00-401-7735
Primary Part Number2554433-1
Item NameSemiconductor Device Set
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International
StatusACTIVE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD ALL TRANSISTOR
Component Name and Quantity2 TRANSISTOR
Semiconductor MaterialSILICON ALL TRANSISTOR
Overall Diameter0.370 INCHES MAXIMUM ALL TRANSISTOR IN
Mounting MethodTERMINAL ALL TRANSISTOR
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-5 ALL TRANSISTOR
Power Rating Per Characteristic4.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION ALL TRANSISTOR
Internal Junction ConfigurationNPN ALL TRANSISTOR
Terminal Circle Diameter0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM ALL TRANSISTOR IN
Terminal Length1.500 INCHES MINIMUM ALL TRANSISTOR IN
Internal ConfigurationJUNCTION CONTACT ALL TRANSISTOR
Component Function RelationshipMATCHED
Transfer Ratio30.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER AND 90.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER ALL TRANSISTOR
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION ALL TRANSISTOR DEGC
Electrode Internally-Electrically Connected to CaseCOLLECTOR ALL TRANSISTOR
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 8.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC AND 60.0 MAXIMUM COLLECTOR TO EMITTER SATURATION VOLTAGE ALL TRANSISTOR
Current Rating Per Characteristic10.00 MICROAMPERES MAXIMUM COLLECTOR CUTOFF CURRENT, DC, EMITTER OPEN ALL TRANSISTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-006-1517535528-1 INTERCHANGEABLE
Transistor
Raytheon Company Dba Raytheon
5961-00-104-1172531773-1 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-137-4382 INTERCHANGEABLE
Transistor
5961-00-170-0155928440-101 INTERCHANGEABLE
Transistor
Raytheon Company Dba Raytheon
5961-00-189-29402504236-20 INTERCHANGEABLE
Transistor
L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
5961-00-325-8829 INTERCHANGEABLE
Transistor
5961-00-418-6544334762-2 INTERCHANGEABLE
Transistor
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5961-00-615-609322840-1 INTERCHANGEABLE
Transistor
Drs Signal Solutions, Inc.
5961-00-702-5487TI486 INTERCHANGEABLE
Transistor
Texas Instruments Incorporated
5961-00-702-65421261915-99 INTERCHANGEABLE
Transistor
Honeywell International Inc. Dba Honeywell International
Cross-Reference Index
Part NumberManufacturer
DMS 85099B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
2554433-1 PRIMARY Honeywell International Inc. Dba Honeywell International (USA)
X7A1149 General Electric Co Semi-Conductor Products Dept (USA)
ST4338 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
SP95M Texas Instruments Incorporated (USA)
Related Parts
5961-00-006-1517INTERCHANGEABLE
TRANSISTOR
535528-1
5961-00-104-1172INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
531773-1
5961-00-137-4382INTERCHANGEABLE
TRANSISTOR
5961-00-170-0155INTERCHANGEABLE
TRANSISTOR
928440-101
5961-00-189-2940INTERCHANGEABLE
TRANSISTOR
2504236-20
5961-00-325-8829INTERCHANGEABLE
TRANSISTOR
5961-00-418-6544INTERCHANGEABLE
TRANSISTOR
334762-2
5961-00-615-6093INTERCHANGEABLE
TRANSISTOR
22840-1
5961-00-702-5487INTERCHANGEABLE
TRANSISTOR
TI486
5961-00-702-6542INTERCHANGEABLE
TRANSISTOR
1261915-99
5961-00-722-1377INTERCHANGEABLE
TRANSISTOR
5961-00-894-9157INTERCHANGEABLE
TRANSISTOR
48P09250J001

Frequently Asked Questions

What is NSN 5961-00-401-7735?

NSN 5961-00-401-7735 is a Semiconductor Device Set, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-401-7735?

NSN 5961-00-401-7735 has 5 cross-referenced part numbers: DMS 85099B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 2554433-1 (Honeywell International Inc. Dba Honeywell International), X7A1149 (General Electric Co Semi-Conductor Products Dept), ST4338 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), SP95M (Texas Instruments Incorporated).

What NSN replaces 5961-00-401-7735?

There are 12 known substitutes for 5961-00-401-7735: 5961-00-006-1517, 5961-00-104-1172, 5961-00-137-4382 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2554433-1?

Key specifications for 2554433-1: Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD ALL TRANSISTOR; Component Name and Quantity: 2 TRANSISTOR; Semiconductor Material: SILICON ALL TRANSISTOR; Overall Diameter: 0.370 INCHES MAXIMUM ALL TRANSISTOR IN. 18 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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