PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

578R823H01Microcircuit,digital

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5962-00-559-9771 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-559-9771 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-559-9771. Primary manufacturer part number: 578R823H01.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.785 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Height: 0.200 INCHES MAXIMUM IN
  • Design Function and Quantity: 2 GATE
  • Features Provided: HERMETICALLY SEALED AND HIGH SPEED
  • Body Width: 0.280 INCHES MAXIMUM IN
  • 4 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-559-9771, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-559-9771
Primary Part Number578R823H01
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Body Length0.785 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.200 INCHES MAXIMUM IN
Design Function and Quantity2 GATE
Features ProvidedHERMETICALLY SEALED AND HIGH SPEED
Body Width0.280 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-051-3494 INTERCHANGEABLE
Reactor
4920-00-567-831825276 INTERCHANGEABLE
Fixture,fuel System Components,a
Collins Engine Nozzles, Inc
2920-00-818-86355300GP INTERCHANGEABLE
Generator,engine Accessory
Prestolite Electric Inc
5331-01-219-399525276 INTERCHANGEABLE
O-Ring
Twg Canada Consolidated Inc
6145-01-378-396225276 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
7930-01-525-149625176 INTERCHANGEABLE
Cleaning Compound,toilet Bowl
Mcgean-Rohco, Inc Div Cee-Bee Innovative Aviation Chemistry
4320-01-538-8383 INTERCHANGEABLE
Pump Unit,rotary
8465-01-723-505925276 INTERCHANGEABLE
Belt,radio Carrying
General Scientific Corp Dba Surgitel
Cross-Reference Index
Part NumberManufacturer
578R823H01 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
SDG9002 Siliconix Incorporated Div Siliconix (USA)
25276 National Semiconductor Corporation (USA)
ITS7482 Intersil Inc Sub of General Electric Co (USA)
Related Parts
5950-00-051-3494INTERCHANGEABLE
REACTOR
4920-00-567-8318INTERCHANGEABLE
FIXTURE,FUEL SYSTEM COMPONENTS,A
25276
2920-00-818-8635INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
5300GP
5331-01-219-3995INTERCHANGEABLE
O-RING
25276
6145-01-378-3962INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
25276
7930-01-525-1496INTERCHANGEABLE
CLEANING COMPOUND,TOILET BOWL
25176
4320-01-538-8383INTERCHANGEABLE
PUMP UNIT,ROTARY
8465-01-723-5059INTERCHANGEABLE
BELT,RADIO CARRYING
25276

Frequently Asked Questions

What is NSN 5962-00-559-9771?

NSN 5962-00-559-9771 is a Microcircuit,digital, 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 5962-00-559-9771?

NSN 5962-00-559-9771 has 4 cross-referenced part numbers: 578R823H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), SDG9002 (Siliconix Incorporated Div Siliconix), 25276 (National Semiconductor Corporation), ITS7482 (Intersil Inc Sub of General Electric Co).

What NSN replaces 5962-00-559-9771?

There are 8 known substitutes for 5962-00-559-9771: 5950-00-051-3494, 4920-00-567-8318, 2920-00-818-8635 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 578R823H01?

Key specifications for 578R823H01: Body Length: 0.785 INCHES MAXIMUM IN; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Height: 0.200 INCHES MAXIMUM IN; Design Function and Quantity: 2 GATE. 6 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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