PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

94-1191Transistor

Infineon Technologies Americas Corp · NSN 5961-01-230-5921 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-230-5921 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-230-5921. Primary manufacturer part number: 94-1191.
Features
  • Transistor — FSC 5961
  • Mounting Method: TERMINAL
  • Nuclear Hardness Critical Feature: HARDENED
  • Voltage Rating in Volts Per Characteristic: 25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Semiconductor Material: SILICON
  • 2 verified cross-references
  • Primary manufacturer: Infineon Technologies Americas Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-230-5921, 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 Infineon Technologies Americas Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-230-5921
Primary Part Number94-1191
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerInfineon Technologies Americas Corp
StatusACTIVE
Mounting MethodTERMINAL
Nuclear Hardness Critical FeatureHARDENED
Voltage Rating in Volts Per Characteristic25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Semiconductor MaterialSILICON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-610-5981151007 INTERCHANGEABLE
Gasket
Dresser, Llc
Cross-Reference Index
Part NumberManufacturer
280-21046-101 The Boeing Company Div Defense (USA)
94-1191 PRIMARY Infineon Technologies Americas Corp (USA)
Related Parts
5330-00-610-5981INTERCHANGEABLE
GASKET
151007

Frequently Asked Questions

What is NSN 5961-01-230-5921?

NSN 5961-01-230-5921 is a Transistor, manufactured by Infineon Technologies Americas Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-230-5921?

NSN 5961-01-230-5921 has 2 cross-referenced part numbers: 280-21046-101 (The Boeing Company Div Defense), 94-1191 (Infineon Technologies Americas Corp).

What NSN replaces 5961-01-230-5921?

There is 1 known substitute for 5961-01-230-5921: 5330-00-610-5981. Verify interchangeability with system specifications before substitution.

What are the specifications of 94-1191?

Key specifications for 94-1191: Mounting Method: TERMINAL; Nuclear Hardness Critical Feature: HARDENED; End Item Identification: GROUP PROGRAMMER; Voltage Rating in Volts Per Characteristic: 25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE. 7 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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