PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GM820NB1Microcircuit,digital

Northrop Grumman Systems Corporation · NSN 5962-00-329-5030 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-329-5030 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-329-5030. Primary manufacturer part number: GM820NB1.
Features
  • Microcircuit,digital — FSC 5962
  • Terminal Type and Quantity: 15 PRINTED CIRCUIT
  • Time Rating Per Chacteristic: 8.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 8.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Input Circuit Pattern: QUAD 2-2-2-4 INPUT
  • Body Height: 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: -1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Maximum Power Dissipation Rating: 40.0 MILLIWATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-329-5030, 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. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 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
NSN5962-00-329-5030
Primary Part NumberGM820NB1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Terminal Type and Quantity15 PRINTED CIRCUIT
Time Rating Per Chacteristic8.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 8.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Input Circuit PatternQUAD 2-2-2-4 INPUT
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic-1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Maximum Power Dissipation Rating40.0 MILLIWATTS
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Design Function and Quantity4 GATE, NOR
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Terminal Surface TreatmentSOLDER
Inclosure ConfigurationDUAL-IN-LINE
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC AND GLASS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-096-3712 INTERCHANGEABLE
Microcircuit,digital
5962-00-352-9361 INTERCHANGEABLE
Microcircuit,digital
5962-00-400-6292931DMQB INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-00-404-2526 INTERCHANGEABLE
Microcircuit,digital
5962-00-455-3507316-0532-001 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company
5962-00-476-8339531917-4 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-00-539-4154151463-01 INTERCHANGEABLE
Microcircuit,digital
Ge Aviation Systems Llc
5962-01-005-9326151613-01 INTERCHANGEABLE
Microcircuit,digital
Ge Aviation Systems Llc
5962-01-011-2036 INTERCHANGEABLE
Microcircuit,digital
5962-01-015-5996310361P4 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
GM820NB1 PRIMARY Northrop Grumman Systems Corporation (USA)
QT19015BB Fairchild Semiconductor Corp (USA)
85682700-03 General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
DMS84007 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
9015DMQB Fairchild Semiconductor Corp (USA)
DMS84007B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
SM-A-777618 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SL17381 Fairchild Semiconductor Corp (USA)
Related Parts
5962-00-096-3712INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-352-9361INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-400-6292INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
931DMQB
5962-00-404-2526INTERCHANGEABLE
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5962-00-455-3507INTERCHANGEABLE
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5962-01-005-9326INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
151613-01
5962-01-011-2036INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-015-5996INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
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5962-01-032-6844INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
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MICROCIRCUIT,DIGITAL
154956-01

Frequently Asked Questions

What is NSN 5962-00-329-5030?

NSN 5962-00-329-5030 is a Microcircuit,digital, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-329-5030?

NSN 5962-00-329-5030 has 8 cross-referenced part numbers: GM820NB1 (Northrop Grumman Systems Corporation), QT19015BB (Fairchild Semiconductor Corp), 85682700-03 (General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems), DMS84007 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 9015DMQB (Fairchild Semiconductor Corp) and 3 more.

What NSN replaces 5962-00-329-5030?

There are 12 known substitutes for 5962-00-329-5030: 5962-00-096-3712, 5962-00-352-9361, 5962-00-400-6292 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GM820NB1?

Key specifications for GM820NB1: Terminal Type and Quantity: 15 PRINTED CIRCUIT; Time Rating Per Chacteristic: 8.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 8.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Input Circuit Pattern: QUAD 2-2-2-4 INPUT; Body Height: 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN. 16 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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