PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1017A0017-1Transistor

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5961-01-010-2064 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-010-2064 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-010-2064. Primary manufacturer part number: 1017A0017-1.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • Features Provided: HERMETICALLY SEALED CASE
  • Mounting Facility Quantity: 2
  • Test Data Document: 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Specification/standard Data: 81349-MIL-PRF-19500/461 GOVERNMENT SPECIFICATION
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-66
  • Mounting Method: UNTHREADED HOLE(S)
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-010-2064, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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
NSN5961-01-010-2064
Primary Part Number1017A0017-1
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusCANCELLED
Semiconductor MaterialSILICON
Features ProvidedHERMETICALLY SEALED CASE
Mounting Facility Quantity2
Test Data Document81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Specification/standard Data81349-MIL-PRF-19500/461 GOVERNMENT SPECIFICATION
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-66
Mounting MethodUNTHREADED HOLE(S)
Power Rating Per Characteristic35.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Maximum Operating Temp Per Measurement Point200.0 CELSIUS AMBIENT AIR DEGC
Current Rating Per Characteristic1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 2.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Internal ConfigurationJUNCTION CONTACT
Voltage Rating in Volts Per Characteristic275.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 225.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 6.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD AND 1 CASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5961-01-018-7010 INTERCHANGEABLE
Transistor
5961-01-057-4541 INTERCHANGEABLE
Transistor
5961-01-087-9427 INTERCHANGEABLE
Transistor
5961-01-311-31545193063 INTERCHANGEABLE
Transistor
Sst Components, Inc. Div Lawrence
Cross-Reference Index
Part NumberManufacturer
1017A0017-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
581R501H18 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
JANTX2N6211 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/461 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-01-018-7010INTERCHANGEABLE
TRANSISTOR
5961-01-057-4541INTERCHANGEABLE
TRANSISTOR
5961-01-087-9427INTERCHANGEABLE
TRANSISTOR
5961-01-311-3154INTERCHANGEABLE
TRANSISTOR
5193063

Frequently Asked Questions

What is NSN 5961-01-010-2064?

NSN 5961-01-010-2064 is a Transistor, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-010-2064?

NSN 5961-01-010-2064 has 4 cross-referenced part numbers: 1017A0017-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 581R501H18 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), JANTX2N6211 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/461 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-01-010-2064?

There are 4 known substitutes for 5961-01-010-2064: 5961-01-018-7010, 5961-01-057-4541, 5961-01-087-9427 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1017A0017-1?

Key specifications for 1017A0017-1: Overall Length: 1.252 INCHES MAXIMUM IN; Semiconductor Material: SILICON; Features Provided: HERMETICALLY SEALED CASE; Mounting Facility Quantity: 2. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-010-2064 still in active supply?

NSN 5961-01-010-2064 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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