PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74H21PCQMMicrocircuit

Fairchild Industrial Products Company · NSN 5962-01-099-8787 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-099-8787 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-099-8787. Primary manufacturer part number: 74H21PCQM.
Features
  • Microcircuit — FSC 5962
  • 2 verified cross-references
  • Primary manufacturer: Fairchild Industrial Products Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit, cataloged under National Stock Number 5962-01-099-8787, 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 Industrial Products Company. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMicrocircuit
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersFairchild Industrial Products Company (CAGE 07282); Concurrent Computer Corporation (CAGE 30331)
Technical Specifications
ParameterValue
NSN5962-01-099-8787
Primary Part Number74H21PCQM
Item NameMicrocircuit
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Industrial Products Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-025-2591 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
74H21PCQM Fairchild Industrial Products Company (USA)
19-025F00M00R00 Concurrent Computer Corporation (USA)
Related Parts
5962-01-025-2591INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-099-8787?

NSN 5962-01-099-8787 is a Microcircuit, manufactured by Fairchild Industrial Products Company, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-099-8787?

NSN 5962-01-099-8787 has 2 cross-referenced part numbers: 74H21PCQM (Fairchild Industrial Products Company), 19-025F00M00R00 (Concurrent Computer Corporation).

What NSN replaces 5962-01-099-8787?

There is 1 known substitute for 5962-01-099-8787: 5962-01-025-2591. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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