PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

313319-3Transistor

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5961-00-323-1271 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-323-1271 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-323-1271. Primary manufacturer part number: 313319-3.
Features
  • Transistor — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Voltage Rating in Volts Per Characteristic: 30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 15.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 2.5 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-72
  • Test Data Document: 00752-313319 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Semiconductor Material: SILICON
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-323-1271, 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 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5961-00-323-1271
Primary Part Number313319-3
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusACTIVE
Features ProvidedHERMETICALLY SEALED CASE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Voltage Rating in Volts Per Characteristic30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 15.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 2.5 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-72
Test Data Document00752-313319 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Semiconductor MaterialSILICON
Overall Diameter0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Current Rating Per Characteristic20.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminal Length0.500 INCHES MINIMUM IN
Mounting MethodTERMINAL
Precious Material and LocationLEADS PLATED GOLD
Terminal Type and Quantity4 UNINSULATED WIRE LEAD
Internal ConfigurationJUNCTION CONTACT
Power Rating Per Characteristic200.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-01-023-3438 INTERCHANGEABLE
Transistor
5340-01-074-353631-3319-3 INTERCHANGEABLE
Base
Grimes Aerospace Company
Cross-Reference Index
Part NumberManufacturer
313319-3 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
MA42519 Cobham Advanced Electronic Solutions Inc. (USA)
JANTXV2N2857 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SRF2334H3 Freescale Semiconductor, Inc. (USA)
Related Parts
5961-01-023-3438INTERCHANGEABLE
TRANSISTOR
5340-01-074-3536INTERCHANGEABLE
BASE
31-3319-3

Frequently Asked Questions

What is NSN 5961-00-323-1271?

NSN 5961-00-323-1271 is a Transistor, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-323-1271?

NSN 5961-00-323-1271 has 4 cross-referenced part numbers: 313319-3 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), MA42519 (Cobham Advanced Electronic Solutions Inc.), JANTXV2N2857 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SRF2334H3 (Freescale Semiconductor, Inc.).

What NSN replaces 5961-00-323-1271?

There are 2 known substitutes for 5961-00-323-1271: 5961-01-023-3438, 5340-01-074-3536. Verify interchangeability with system specifications before substitution.

What are the specifications of 313319-3?

Key specifications for 313319-3: Overall Length: 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN; Features Provided: HERMETICALLY SEALED CASE; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Terminal Circle Diameter: 0.100 INCHES NOMINAL IN. 17 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