PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10258Transistor

Harris Corporation Div Microwave Communication Division · NSN 5961-01-085-8223 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-085-8223 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-085-8223. Primary manufacturer part number: 10258.
Features
  • Transistor — FSC 5961
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-72
  • Overall Diameter: 0.335 INCHES MAXIMUM IN
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Semiconductor Material: SILICON
  • Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS AMBIENT AIR DEGC
  • Mounting Method: TERMINAL
  • Voltage Rating in Volts Per Characteristic: 10.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND -15.0 MAXIMUM GATE TO SOURCE THRESHOLD VOLTAGE AND -15.0 MAXIMUM GATE NON-TRIGGER VOLTAGE, DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-085-8223, 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 Harris Corporation Div Microwave Communication Division. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5961-01-085-8223
Primary Part Number10258
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerHarris Corporation Div Microwave Communication Division
StatusACTIVE
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-72
Overall Diameter0.335 INCHES MAXIMUM IN
Terminal Length0.500 INCHES MINIMUM IN
Semiconductor MaterialSILICON
Maximum Operating Temp Per Measurement Point125.0 CELSIUS AMBIENT AIR DEGC
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic10.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND -15.0 MAXIMUM GATE TO SOURCE THRESHOLD VOLTAGE AND -15.0 MAXIMUM GATE NON-TRIGGER VOLTAGE, DC
Power Rating Per Characteristic1.2 WATTS MAXIMUM TOTAL POWER DISSIPATION
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM DRAIN CURRENT
Internal ConfigurationFIELD EFFECT-DUAL GATE
Features ProvidedHERMETICALLY SEALED CASE
Terminal Type and Quantity4 UNINSULATED WIRE LEAD
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-186-0971 INTERCHANGEABLE
Washer,key
5133-00-227-5983 INTERCHANGEABLE
Drill,twist
5965-00-296-94561628 INTERCHANGEABLE
Microphone Element
Audiosears Corp Dba Audiosears Corp
5961-00-403-2838SM-B-416430 INTERCHANGEABLE
Transistor
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
1650-00-438-378910258 INTERCHANGEABLE
Disk,valve
Hydro-Aire Aerospace Corp
2825-00-447-045110258 INTERCHANGEABLE
Chamber
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
5950-00-726-0165 INTERCHANGEABLE
Coil,radio Frequency
5915-00-809-525410258 INTERCHANGEABLE
Filter,radio Frequency Interfere
Elbitamerica, Inc.
5999-00-885-040110258 INTERCHANGEABLE
Contact,electrical
Eaton Corp Information Management Systems Div Microwave Components
5136-00-966-5977 INTERCHANGEABLE
Tap,thread Cutting
Cross-Reference Index
Part NumberManufacturer
SD213 Philips Semiconductors Inc (USA)
DMS 82063B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
SD213 Telcom Semiconductor Inc (USA)
10258 PRIMARY Harris Corporation Div Microwave Communication Division (USA)
Related Parts
5310-00-186-0971INTERCHANGEABLE
WASHER,KEY
5133-00-227-5983INTERCHANGEABLE
DRILL,TWIST
5965-00-296-9456INTERCHANGEABLE
MICROPHONE ELEMENT
1628
5961-00-403-2838INTERCHANGEABLE
TRANSISTOR
SM-B-416430
1650-00-438-3789INTERCHANGEABLE
DISK,VALVE
10258
2825-00-447-0451INTERCHANGEABLE
CHAMBER
10258
5950-00-726-0165INTERCHANGEABLE
COIL,RADIO FREQUENCY
5915-00-809-5254INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
10258
5999-00-885-0401INTERCHANGEABLE
CONTACT,ELECTRICAL
10258
5136-00-966-5977INTERCHANGEABLE
TAP,THREAD CUTTING
2520-01-096-6791INTERCHANGEABLE
CONTROL ARM,LOWER
10258
5961-01-330-6511INTERCHANGEABLE
TRANSISTOR
8503868-415

Frequently Asked Questions

What is NSN 5961-01-085-8223?

NSN 5961-01-085-8223 is a Transistor, manufactured by Harris Corporation Div Microwave Communication Division, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-085-8223?

NSN 5961-01-085-8223 has 4 cross-referenced part numbers: SD213 (Philips Semiconductors Inc), DMS 82063B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), SD213 (Telcom Semiconductor Inc), 10258 (Harris Corporation Div Microwave Communication Division).

What NSN replaces 5961-01-085-8223?

There are 12 known substitutes for 5961-01-085-8223: 5310-00-186-0971, 5133-00-227-5983, 5965-00-296-9456 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10258?

Key specifications for 10258: Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-72; Overall Diameter: 0.335 INCHES MAXIMUM IN; Terminal Length: 0.500 INCHES MINIMUM IN; Semiconductor Material: SILICON. 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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