PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

578R621H04Microcircuit,linear

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5962-00-559-9767 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-559-9767 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-559-9767. Primary manufacturer part number: 578R621H04.
Features
  • Microcircuit,linear — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Height: 0.200 INCHES MAXIMUM IN
  • Design Function and Quantity: 1 REGULATOR, VOLTAGE
  • Body Width: 0.280 INCHES MAXIMUM IN
  • Features Provided: NEGATIVE OUTPUTS AND POSITIVE OUTPUTS
  • Body Length: 0.785 INCHES MAXIMUM IN
  • 4 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-00-559-9767, is classified within Federal Supply Class 5962 (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 6 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-559-9767
Primary Part Number578R621H04
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.200 INCHES MAXIMUM IN
Design Function and Quantity1 REGULATOR, VOLTAGE
Body Width0.280 INCHES MAXIMUM IN
Features ProvidedNEGATIVE OUTPUTS AND POSITIVE OUTPUTS
Body Length0.785 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5945-00-083-0687354-1028-000 INTERCHANGEABLE
Chopper,electronic
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
NC6007 Itt Semiconductors Div (USA)
823AL002 Telcom Semiconductor Inc (USA)
578R621H04 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
LH2500 Advanced Micro Devices Inc Dba AMD Austin (USA)
Related Parts
5945-00-083-0687INTERCHANGEABLE
CHOPPER,ELECTRONIC
354-1028-000

Frequently Asked Questions

What is NSN 5962-00-559-9767?

NSN 5962-00-559-9767 is a Microcircuit,linear, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-559-9767?

NSN 5962-00-559-9767 has 4 cross-referenced part numbers: NC6007 (Itt Semiconductors Div), 823AL002 (Telcom Semiconductor Inc), 578R621H04 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), LH2500 (Advanced Micro Devices Inc Dba AMD Austin).

What NSN replaces 5962-00-559-9767?

There is 1 known substitute for 5962-00-559-9767: 5945-00-083-0687. Verify interchangeability with system specifications before substitution.

What are the specifications of 578R621H04?

Key specifications for 578R621H04: Special Features: ANALOG; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Height: 0.200 INCHES MAXIMUM IN; Design Function and Quantity: 1 REGULATOR, VOLTAGE. 7 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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