PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

528132Transistor

Boonton Electronics Corporation Div Boonton Electronics · NSN 5961-01-104-2286 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-104-2286 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-104-2286. Primary manufacturer part number: 528132.
Features
  • Transistor — FSC 5961
  • Overall Diameter: 0.219 INCHES NOMINAL IN
  • Semiconductor Material: SILICON
  • Voltage Rating in Volts Per Characteristic: 25.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 25.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
  • Mounting Method: TERMINAL
  • Terminal Type and Quantity: 4 UNINSULATED WIRE LEAD
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Internal Configuration: FIELD EFFECT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-104-2286, 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 Boonton Electronics Corporation Div Boonton Electronics. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-104-2286
Primary Part Number528132
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerBoonton Electronics Corporation Div Boonton Electronics
StatusCANCELLED
Overall Diameter0.219 INCHES NOMINAL IN
Semiconductor MaterialSILICON
Voltage Rating in Volts Per Characteristic25.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 25.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
Mounting MethodTERMINAL
Terminal Type and Quantity4 UNINSULATED WIRE LEAD
Terminal Length0.500 INCHES MINIMUM IN
Internal ConfigurationFIELD EFFECT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
4320-00-218-2947406A0486400J11800 INTERCHANGEABLE
Head,hydraulic Motor-Pump
Clyde Union Inc Dba Clydeunion Pumps
5961-01-020-1607 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-01-067-2599597810 INTERCHANGEABLE
Transistor
Sypris Electronics, Llc
5961-01-082-556217-123787-7 INTERCHANGEABLE
Transistor
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
528132 PRIMARY Boonton Electronics Corporation Div Boonton Electronics (USA)
3N161 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3N161 Texas Instruments Incorporated (USA)
3N161 Intersil Inc Sub of General Electric Co (USA)
528-132 PRIMARY Boonton Electronics Corporation Div Boonton Electronics (USA)
Related Parts
4320-00-218-2947INTERCHANGEABLE
HEAD,HYDRAULIC MOTOR-PUMP
406A0486400J11800
5961-01-020-1607INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-01-067-2599INTERCHANGEABLE
TRANSISTOR
597810
5961-01-082-5562INTERCHANGEABLE
TRANSISTOR
17-123787-7

Frequently Asked Questions

What is NSN 5961-01-104-2286?

NSN 5961-01-104-2286 is a Transistor, manufactured by Boonton Electronics Corporation Div Boonton Electronics, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-104-2286?

NSN 5961-01-104-2286 has 5 cross-referenced part numbers: 528132 (Boonton Electronics Corporation Div Boonton Electronics), 3N161 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 3N161 (Texas Instruments Incorporated), 3N161 (Intersil Inc Sub of General Electric Co), 528-132 (Boonton Electronics Corporation Div Boonton Electronics).

What NSN replaces 5961-01-104-2286?

There are 4 known substitutes for 5961-01-104-2286: 4320-00-218-2947, 5961-01-020-1607, 5961-01-067-2599 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 528132?

Key specifications for 528132: Overall Diameter: 0.219 INCHES NOMINAL IN; Semiconductor Material: SILICON; Voltage Rating in Volts Per Characteristic: 25.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 25.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE; Mounting Method: TERMINAL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-104-2286 still in active supply?

NSN 5961-01-104-2286 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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