PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1858-0004Semiconductor Devices,unitized

Avago Technologies Us Inc Div Avago Technologies · NSN 5961-00-614-5405 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-614-5405 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-614-5405. Primary manufacturer part number: 1858-0004.
Features
  • Semiconductor Devices,unitized — FSC 5961
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Mounting Method: TERMINAL
  • Component Name and Quantity: 4 TRANSISTOR
  • Overall Diameter: 0.320 INCHES NOMINAL IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-101
  • Terminal Circle Diameter: 0.230 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Devices,unitized, cataloged under National Stock Number 5961-00-614-5405, 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 Avago Technologies Us Inc Div Avago Technologies. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-614-5405
Primary Part Number1858-0004
Item NameSemiconductor Devices,unitized
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAvago Technologies Us Inc Div Avago Technologies
StatusACTIVE
Terminal Length0.500 INCHES MINIMUM IN
Mounting MethodTERMINAL
Component Name and Quantity4 TRANSISTOR
Overall Diameter0.320 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED CASE
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-101
Terminal Circle Diameter0.230 INCHES NOMINAL IN
Precious Material and LocationTERMINAL SURFACES SILVER
Terminal Type and Quantity12 UNINSULATED WIRE LEAD
Semiconductor MaterialSILICON ALL TRANSISTOR
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC ALL TRANSISTOR
Precious MaterialSILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-147-7921 INTERCHANGEABLE
Microcircuit,linear
5962-00-175-8949374107-1 INTERCHANGEABLE
Microcircuit,linear
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5961-00-248-2638CA3019 INTERCHANGEABLE
Semiconductor Devices,unitized
Texas Instruments Incorporated
5962-00-331-4348 INTERCHANGEABLE
Microcircuit,linear
5961-00-401-7768 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-00-405-80951901-0557 INTERCHANGEABLE
Semiconductor Devices,unitized
Avago Technologies Us Inc Div Avago Technologies
5962-00-497-0418465076-1 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon Co
5962-01-009-7686 INTERCHANGEABLE
Microcircuit,linear
5962-01-010-8582MIS-12767/1 INTERCHANGEABLE
Microcircuit,linear
Us Army Aviation and Missile Command
5962-01-057-2810 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
1858-0004 PRIMARY Avago Technologies Us Inc Div Avago Technologies (USA)
CA3049 Rca Corp Distribution and Special Products (USA)
CA3049A Lacon Electronic Gmbh (DEU)
DMS 91042B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
CA3049T Renesas Electronics America Inc (USA)
1858-0004 Hewlett-Packard Company Dba HP (USA)
CA3049A Adelco Elektronik Gmbh (DEU)
Related Parts
5962-00-147-7921INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-00-175-8949INTERCHANGEABLE
MICROCIRCUIT,LINEAR
374107-1
5961-00-248-2638INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
CA3019
5962-00-331-4348INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5961-00-401-7768INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-00-405-8095INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
1901-0557
5962-00-497-0418INTERCHANGEABLE
MICROCIRCUIT,LINEAR
465076-1
5962-01-009-7686INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-010-8582INTERCHANGEABLE
MICROCIRCUIT,LINEAR
MIS-12767/1
5962-01-057-2810INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-092-4784INTERCHANGEABLE
MICROCIRCUIT,LINEAR
321034P2
5962-01-139-1959INTERCHANGEABLE
MICROCIRCUIT,LINEAR
16201-001

Frequently Asked Questions

What is NSN 5961-00-614-5405?

NSN 5961-00-614-5405 is a Semiconductor Devices,unitized, manufactured by Avago Technologies Us Inc Div Avago Technologies, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-614-5405?

NSN 5961-00-614-5405 has 7 cross-referenced part numbers: 1858-0004 (Avago Technologies Us Inc Div Avago Technologies), CA3049 (Rca Corp Distribution and Special Products), CA3049A (Lacon Electronic Gmbh), DMS 91042B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), CA3049T (Renesas Electronics America Inc) and 2 more.

What NSN replaces 5961-00-614-5405?

There are 12 known substitutes for 5961-00-614-5405: 5962-00-147-7921, 5962-00-175-8949, 5961-00-248-2638 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1858-0004?

Key specifications for 1858-0004: Terminal Length: 0.500 INCHES MINIMUM IN; Overall Length: 0.175 INCHES NOMINAL IN; Mounting Method: TERMINAL; Component Name and Quantity: 4 TRANSISTOR. 14 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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