PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

430006Transistor

Northern Telecom Systems Corp · NSN 5961-00-444-6605 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-444-6605 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-444-6605. Primary manufacturer part number: 430006.
Features
  • Transistor — FSC 5961
  • Current Rating Per Characteristic: 3.00 AMPERES MAXIMUM BASE CURRENT, DC AND 10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Power Rating Per Characteristic: 3.5 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Maximum Operating Temp Per Measurement Point: 165.0 CELSIUS JUNCTION DEGC
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Semiconductor Material: SILICON
  • Internal Configuration: JUNCTION CONTACT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-444-6605, 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 Northern Telecom Systems Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-444-6605
Primary Part Number430006
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNorthern Telecom Systems Corp
StatusCANCELLED
Current Rating Per Characteristic3.00 AMPERES MAXIMUM BASE CURRENT, DC AND 10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Power Rating Per Characteristic3.5 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Maximum Operating Temp Per Measurement Point165.0 CELSIUS JUNCTION DEGC
Terminal Type and Quantity3 TAB, SOLDER LUG
Semiconductor MaterialSILICON
Internal ConfigurationJUNCTION CONTACT
Mounting MethodUNTHREADED HOLE(S)
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Mounting Facility Quantity1
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5961-00-232-0194673-1S INTERCHANGEABLE
Rectifier,semiconductor Device,u
Micro Uspd Inc
7050-00-400-4801430006 INTERCHANGEABLE
Lockshoe,machining
Psi-Peripheral Support
5980-01-101-2557220R INTERCHANGEABLE
Light Emitting Diode
Industrial Electronic Engineers, Inc.
5310-01-137-339214M7272 INTERCHANGEABLE
Nut,plain,hexagon
John Deere Construction & Forestry Company
4820-01-330-8178430-006 INTERCHANGEABLE
Valve,rotary,selector
Newmans Inc New Jersey Div
Cross-Reference Index
Part NumberManufacturer
430006 Northern Telecom Systems Corp (USA)
11-592-810-00 Raytheon Company Dba Raytheon (USA)
K29772-2 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
5SA6069 Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (GBR)
TIP33A Texas Instruments Incorporated (USA)
T1P33A Freescale Semiconductor, Inc. (USA)
1159-48-70-0015 Ahearn and Soper Co Inc (USA)
SS20004-1 Bae Systems (GBR)
Related Parts
5961-00-232-0194INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
673-1S
7050-00-400-4801INTERCHANGEABLE
LOCKSHOE,MACHINING
430006
5980-01-101-2557INTERCHANGEABLE
LIGHT EMITTING DIODE
220R
5310-01-137-3392INTERCHANGEABLE
NUT,PLAIN,HEXAGON
14M7272
4820-01-330-8178INTERCHANGEABLE
VALVE,ROTARY,SELECTOR
430-006

Frequently Asked Questions

What is NSN 5961-00-444-6605?

NSN 5961-00-444-6605 is a Transistor, manufactured by Northern Telecom Systems Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-444-6605?

NSN 5961-00-444-6605 has 8 cross-referenced part numbers: 430006 (Northern Telecom Systems Corp), 11-592-810-00 (Raytheon Company Dba Raytheon), K29772-2 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 5SA6069 (Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems), TIP33A (Texas Instruments Incorporated) and 3 more.

What NSN replaces 5961-00-444-6605?

There are 5 known substitutes for 5961-00-444-6605: 5961-00-232-0194, 7050-00-400-4801, 5980-01-101-2557 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 430006?

Key specifications for 430006: Current Rating Per Characteristic: 3.00 AMPERES MAXIMUM BASE CURRENT, DC AND 10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Electrode Internally-Electrically Connected to Case: COLLECTOR; Power Rating Per Characteristic: 3.5 WATTS MAXIMUM COLLECTOR POWER DISSIPATION; Maximum Operating Temp Per Measurement Point: 165.0 CELSIUS JUNCTION DEGC. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-444-6605 still in active supply?

NSN 5961-00-444-6605 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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