PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GM820CH2Microcircuit,digital

Northrop Grumman Systems Corporation · NSN 5962-00-163-4121 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-163-4121 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-163-4121. Primary manufacturer part number: GM820CH2.
Features
  • Microcircuit,digital — FSC 5962
  • Time Rating Per Chacteristic: 25.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Length: 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND MEDIUM SPEED AND RETRIGGERABLE AND COMPLEMENTARY OUTPUTS AND DUAL EDGE TRIGGERED
  • Maximum Power Dissipation Rating: 80.0 MILLIWATTS
  • Inclosure Material: CERAMIC AND GLASS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-163-4121, 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 14 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-163-4121
Primary Part NumberGM820CH2
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Time Rating Per Chacteristic25.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND MEDIUM SPEED AND RETRIGGERABLE AND COMPLEMENTARY OUTPUTS AND DUAL EDGE TRIGGERED
Maximum Power Dissipation Rating80.0 MILLIWATTS
Inclosure MaterialCERAMIC AND GLASS
Inclosure ConfigurationDUAL-IN-LINE
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Design Function and Quantity1 MULTIVIBRATOR, MONOSTABLE
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Input Circuit Pattern4 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-00-163-70089601DM INTERCHANGEABLE
Microcircuit,digital
Advanced Micro Devices Inc Dba AMD Austin
1680-00-431-7945 INTERCHANGEABLE
Belt,aircraft Safety
5962-00-433-8600 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
GM820CH2 Northrop Grumman Systems Corporation (USA)
351-7462-020 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
MC9601L Freescale Semiconductor, Inc. (USA)
9601D Itt Semiconductors Div (USA)
Related Parts
5962-00-163-7008INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
9601DM
1680-00-431-7945INTERCHANGEABLE
BELT,AIRCRAFT SAFETY
5962-00-433-8600INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-00-163-4121?

NSN 5962-00-163-4121 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 5962-00-163-4121?

NSN 5962-00-163-4121 has 4 cross-referenced part numbers: GM820CH2 (Northrop Grumman Systems Corporation), 351-7462-020 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), MC9601L (Freescale Semiconductor, Inc.), 9601D (Itt Semiconductors Div).

What NSN replaces 5962-00-163-4121?

There are 3 known substitutes for 5962-00-163-4121: 5962-00-163-7008, 1680-00-431-7945, 5962-00-433-8600. Verify interchangeability with system specifications before substitution.

What are the specifications of GM820CH2?

Key specifications for GM820CH2: Time Rating Per Chacteristic: 25.00 NANOSECONDS NOMINAL PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Length: 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 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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