PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90058-1Transistor

Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial · NSN 5961-00-943-7730 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-943-7730 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-943-7730. Primary manufacturer part number: 90058-1.
Features
  • Transistor — FSC 5961
  • Power Rating Per Characteristic: 250.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Specification/standard Data: 80131-RELEASE3667 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Semiconductor Material: SILICON
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Overall Diameter: 0.220 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-943-7730, 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 Div Aerospace ? Redmond Commercial. Government technical data includes 12 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-943-7730
Primary Part Number90058-1
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial
StatusACTIVE
Power Rating Per Characteristic250.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
Specification/standard Data80131-RELEASE3667 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Semiconductor MaterialSILICON
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Terminal Length0.500 INCHES MINIMUM IN
Overall Diameter0.220 INCHES NOMINAL IN
Internal ConfigurationJUNCTION CONTACT
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 35.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Mounting MethodTERMINAL
Current Rating Per Characteristic100.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5340-00-333-6426H605SK1441 INTERCHANGEABLE
Catch,flush
Hartwell Corporation
1660-00-658-6792900581 INTERCHANGEABLE
Plunger,pressure Co
Mission Systems Orchard Park Inc
3110-00-807-9464907446 INTERCHANGEABLE
Bearing,ball,annular
Allison Transmission Inc Dba Allison Transmission, Inc
Cross-Reference Index
Part NumberManufacturer
90058-1 Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial (USA)
2N939 Electronic Industries Association
2N939 Solitron Devices, Inc. (USA)
Related Parts
5340-00-333-6426INTERCHANGEABLE
CATCH,FLUSH
H605SK1441
1660-00-658-6792INTERCHANGEABLE
PLUNGER,PRESSURE CO
900581
3110-00-807-9464INTERCHANGEABLE
BEARING,BALL,ANNULAR
907446

Frequently Asked Questions

What is NSN 5961-00-943-7730?

NSN 5961-00-943-7730 is a Transistor, manufactured by Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-943-7730?

NSN 5961-00-943-7730 has 3 cross-referenced part numbers: 90058-1 (Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial), 2N939 (Electronic Industries Association), 2N939 (Solitron Devices, Inc.).

What NSN replaces 5961-00-943-7730?

There are 3 known substitutes for 5961-00-943-7730: 5340-00-333-6426, 1660-00-658-6792, 3110-00-807-9464. Verify interchangeability with system specifications before substitution.

What are the specifications of 90058-1?

Key specifications for 90058-1: Power Rating Per Characteristic: 250.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION; Specification/standard Data: 80131-RELEASE3667 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Semiconductor Material: SILICON; Terminal Circle Diameter: 0.100 INCHES NOMINAL 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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