PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L01919Transistor

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 5961-01-014-1603 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-014-1603 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-014-1603. Primary manufacturer part number: L01919.
Features
  • Transistor — FSC 5961
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Mounting Method: UNTHREADED HOLE(S)
  • Overall Diameter: 0.620 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 3.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 2.00 AMPERES MAXIMUM BASE CURRENT, DC
  • Mounting Facility Quantity: 2
  • Power Rating Per Characteristic: 2.5 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Criticality Code Justification: FEAT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-014-1603, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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: Active.

Technical Specifications
ParameterValue
NSN5961-01-014-1603
Primary Part NumberL01919
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusACTIVE
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Mounting MethodUNTHREADED HOLE(S)
Overall Diameter0.620 INCHES MAXIMUM IN
Current Rating Per Characteristic3.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 2.00 AMPERES MAXIMUM BASE CURRENT, DC
Mounting Facility Quantity2
Power Rating Per Characteristic2.5 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Criticality Code JustificationFEAT
Features ProvidedHERMETICALLY SEALED CASE
Internal ConfigurationJUNCTION CONTACT
Terminal Type and Quantity1 CASE AND 2 PIN
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Voltage Rating in Volts Per Characteristic160.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 140.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Semiconductor MaterialSILICON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-054-4141 INTERCHANGEABLE
Transistor
5961-00-164-6372 INTERCHANGEABLE
Transistor
5961-00-451-4013352-8011-440 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-00-501-1714 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
JAN2N3441 Renesas Electronics America Inc (USA)
L01919 PRIMARY Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5961-00-054-4141INTERCHANGEABLE
TRANSISTOR
5961-00-164-6372INTERCHANGEABLE
TRANSISTOR
5961-00-451-4013INTERCHANGEABLE
TRANSISTOR
352-8011-440
5961-00-501-1714INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-014-1603?

NSN 5961-01-014-1603 is a Transistor, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-014-1603?

NSN 5961-01-014-1603 has 2 cross-referenced part numbers: JAN2N3441 (Renesas Electronics America Inc), L01919 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5961-01-014-1603?

There are 4 known substitutes for 5961-01-014-1603: 5961-00-054-4141, 5961-00-164-6372, 5961-00-451-4013 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L01919?

Key specifications for L01919: Electrode Internally-Electrically Connected to Case: COLLECTOR; Mounting Method: UNTHREADED HOLE(S); Overall Length: 0.250 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN; Overall Diameter: 0.620 INCHES MAXIMUM IN. 15 total characteristics are documented in the Federal Logistics Information System.

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