PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9328DMQBMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-077-2239 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-077-2239 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-077-2239. Primary manufacturer part number: 9328DMQB.
Features
  • Microcircuit,digital — FSC 5962
  • Design Function and Quantity: 1 REGISTER, MULTIPORT
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • 2 verified cross-references
  • Primary manufacturer: National Semiconductor Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-077-2239, 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 National Semiconductor Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-077-2239
Primary Part Number9328DMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Design Function and Quantity1 REGISTER, MULTIPORT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-030-3139858520-2 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-01-058-4418 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
9328DMQB National Semiconductor Corporation (USA)
9328DM883B Fairchild Semiconductor Corp (USA)
Related Parts
5962-01-030-3139INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
858520-2
5962-01-058-4418INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-077-2239?

NSN 5962-01-077-2239 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-077-2239?

NSN 5962-01-077-2239 has 2 cross-referenced part numbers: 9328DMQB (National Semiconductor Corporation), 9328DM883B (Fairchild Semiconductor Corp).

What NSN replaces 5962-01-077-2239?

There are 2 known substitutes for 5962-01-077-2239: 5962-01-030-3139, 5962-01-058-4418. Verify interchangeability with system specifications before substitution.

What are the specifications of 9328DMQB?

Key specifications for 9328DMQB: Design Function and Quantity: 1 REGISTER, MULTIPORT; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 2 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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