PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10193005-001Transistor

Us Army Aviation and Missile Command · NSN 5961-00-921-4426 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-921-4426 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-921-4426. Primary manufacturer part number: 10193005-001.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Length: 1.500 INCHES MINIMUM IN
  • Power Rating Per Characteristic: 125.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Internal Configuration: JUNCTION CONTACT
  • Terminal Circle Diameter: 0.100 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 5961-00-921-4426, 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 Us Army Aviation and Missile Command. Government technical data includes 9 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-921-4426
Primary Part Number10193005-001
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Semiconductor MaterialSILICON
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.500 INCHES MINIMUM IN
Power Rating Per Characteristic125.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
Internal ConfigurationJUNCTION CONTACT
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Mounting MethodTERMINAL
Overall Diameter0.370 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-732-7638 INTERCHANGEABLE
Transistor
3110-01-473-54822N2189 INTERCHANGEABLE
Cone,tapered Roller Bearing
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
10193005-001 PRIMARY Us Army Aviation and Missile Command (USA)
2N2189 Texas Instruments Incorporated (USA)
Related Parts
5961-00-732-7638INTERCHANGEABLE
TRANSISTOR
3110-01-473-5482INTERCHANGEABLE
CONE,TAPERED ROLLER BEARING
2N2189

Frequently Asked Questions

What is NSN 5961-00-921-4426?

NSN 5961-00-921-4426 is a Transistor, manufactured by Us Army Aviation and Missile Command, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-921-4426?

NSN 5961-00-921-4426 has 2 cross-referenced part numbers: 10193005-001 (Us Army Aviation and Missile Command), 2N2189 (Texas Instruments Incorporated).

What NSN replaces 5961-00-921-4426?

There are 2 known substitutes for 5961-00-921-4426: 5961-00-732-7638, 3110-01-473-5482. Verify interchangeability with system specifications before substitution.

What are the specifications of 10193005-001?

Key specifications for 10193005-001: Semiconductor Material: SILICON; Special Features: JUNCTION PATTERN ARRANGEMENT: PNP; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Features Provided: HERMETICALLY SEALED CASE. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com