PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T065-509-0001Transistor

Rca Corp Distribution and Special Products · NSN 5961-00-946-7727 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-946-7727 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-946-7727. Primary manufacturer part number: T065-509-0001.
Features
  • Transistor — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Overall Diameter: 0.620 INCHES MAXIMUM IN
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD AND 1 CASE
  • Internal Configuration: JUNCTION CONTACT
  • Voltage Rating in Volts Per Characteristic: 120.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 75.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
  • Current Rating Per Characteristic: 5.00 AMPERES MAXIMUM BASE CURRENT, DC AND 7.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-946-7727, 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 Rca Corp Distribution and Special Products. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-946-7727
Primary Part NumberT065-509-0001
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRca Corp Distribution and Special Products
StatusCANCELLED
Features ProvidedHERMETICALLY SEALED CASE
Overall Diameter0.620 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Type and Quantity2 UNINSULATED WIRE LEAD AND 1 CASE
Internal ConfigurationJUNCTION CONTACT
Voltage Rating in Volts Per Characteristic120.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 75.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Current Rating Per Characteristic5.00 AMPERES MAXIMUM BASE CURRENT, DC AND 7.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Power Rating Per Characteristic35.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Internal Junction ConfigurationNPN
Specification/standard Data80131-RELEASE5115 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Mounting Facility Quantity2
Mounting MethodUNTHREADED HOLE(S)
Semiconductor MaterialSILICON
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5961-00-020-7921VP2023 INTERCHANGEABLE
Transistor
Micro Uspd Inc
5961-00-105-19672N2878 INTERCHANGEABLE
Transistor
Solitron Devices, Inc.
5961-00-225-9617 INTERCHANGEABLE
Transistor
5961-00-254-3202 INTERCHANGEABLE
Transistor
5961-00-469-9901352-0704-021 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-00-501-1146352-0704-072 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-01-036-4459TP2020 INTERCHANGEABLE
Transistor
Micro Uspd Inc
5961-01-065-0017 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
T065-509-0001 Rca Corp Distribution and Special Products (USA)
6L.5512.400.00-513866 Leonardo Germany Gmbh (DEU)
2N3879 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
5L.5512.201.74 Hensoldt Sensors Gmbh Div Seps (DEU)
040 4123 156070 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh (DEU)
1854-0476 Hewlett-Packard Company Dba HP (USA)
AL0101380 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
2N3879 Electronic Industries Association
RELEASE5115 Electronic Industries Association
243879 B.c. Systems Inc. Dba Bc Systems Inc (USA)
531-233-005 Elettronica Gmbh (DEU)
531-233-005 Elettronica Spa (ITA)
W41294F6001B1 Hensoldt Sensors Gmbh (DEU)
PS103137 Leonardo Mw Ltd (GBR)
70A0692+1 Crane Electronics, Inc. (USA)
5800583-949000-103 Hensoldt Sensors Gmbh (DEU)
1854-0476 Keysight Technologies Inc (USA)
1854-0476 Keysight Technologies, Inc. (USA)
2N3879 Renesas Electronics America Inc (USA)
Related Parts
5961-00-020-7921INTERCHANGEABLE
TRANSISTOR
VP2023
5961-00-105-1967INTERCHANGEABLE
TRANSISTOR
2N2878
5961-00-225-9617INTERCHANGEABLE
TRANSISTOR
5961-00-254-3202INTERCHANGEABLE
TRANSISTOR
5961-00-469-9901INTERCHANGEABLE
TRANSISTOR
352-0704-021
5961-00-501-1146INTERCHANGEABLE
TRANSISTOR
352-0704-072
5961-01-036-4459INTERCHANGEABLE
TRANSISTOR
TP2020
5961-01-065-0017INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-946-7727?

NSN 5961-00-946-7727 is a Transistor, manufactured by Rca Corp Distribution and Special Products, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-946-7727?

NSN 5961-00-946-7727 has 19 cross-referenced part numbers: T065-509-0001 (Rca Corp Distribution and Special Products), 6L.5512.400.00-513866 (Leonardo Germany Gmbh), 2N3879 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 5L.5512.201.74 (Hensoldt Sensors Gmbh Div Seps), 040 4123 156070 (Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh) and 14 more.

What NSN replaces 5961-00-946-7727?

There are 8 known substitutes for 5961-00-946-7727: 5961-00-020-7921, 5961-00-105-1967, 5961-00-225-9617 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T065-509-0001?

Key specifications for T065-509-0001: Features Provided: HERMETICALLY SEALED CASE; Overall Diameter: 0.620 INCHES MAXIMUM IN; Overall Length: 0.297 INCHES NOMINAL IN; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-946-7727 still in active supply?

NSN 5961-00-946-7727 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.
PartsTable Design LLC · partstable.com