PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

903HCMicrocircuit,digital

Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd · NSN 5962-00-110-2079 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-110-2079 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-110-2079. Primary manufacturer part number: 903HC.
Features
  • Microcircuit,digital — FSC 5962
  • Terminal Surface Treatment: GOLD
  • Inclosure Material: GLASS AND METAL
  • Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND MEDIUM POWER AND POSITIVE OUTPUTS
  • Case Outline Source and Designator: T0-99 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Time Rating Per Chacteristic: 32.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Body Height: 0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
  • Inclosure Configuration: CAN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-110-2079, 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 Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5962-00-110-2079
Primary Part Number903HC
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd
StatusACTIVE
Terminal Surface TreatmentGOLD
Inclosure MaterialGLASS AND METAL
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND MEDIUM POWER AND POSITIVE OUTPUTS
Case Outline Source and DesignatorT0-99 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Time Rating Per Chacteristic32.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 20.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Body Height0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Inclosure ConfigurationCAN
Design Function and Quantity1 GATE, NAND-NOR
Precious MaterialGOLD
Precious Material and LocationTERMINALS GOLD
Terminal Type and Quantity8 PIN
Body Outside Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Voltage Rating and Type Per Characteristic3.6 VOLTS NOMINAL POWER SOURCE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Input Circuit Pattern3 INPUT
Output Logic FormRESISTOR-TRANSISTOR LOGIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-00-404-2526 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
903HC Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd (USA)
903HM Fairchild Semiconductor Corp (USA)
161-011-0002 Northrop Grumman Systems Corporation (USA)
Related Parts
5962-00-404-2526INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-110-2079?

NSN 5962-00-110-2079 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-110-2079?

NSN 5962-00-110-2079 has 3 cross-referenced part numbers: 903HC (Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd), 903HM (Fairchild Semiconductor Corp), 161-011-0002 (Northrop Grumman Systems Corporation).

What NSN replaces 5962-00-110-2079?

There is 1 known substitute for 5962-00-110-2079: 5962-00-404-2526. Verify interchangeability with system specifications before substitution.

What are the specifications of 903HC?

Key specifications for 903HC: Terminal Surface Treatment: GOLD; Inclosure Material: GLASS AND METAL; Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND MEDIUM POWER AND POSITIVE OUTPUTS; Case Outline Source and Designator: T0-99 JOINT ELECTRON DEVICE ENGINEERING COUNCIL. 17 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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