PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

883/4511BMicrocircuit,digital

Allegro Microsystems Inc · NSN 5962-01-123-4338 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-123-4338 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-123-4338. Primary manufacturer part number: 883/4511B.
Features
  • Microcircuit,digital — FSC 5962
  • 9 verified cross-references
  • Primary manufacturer: Allegro Microsystems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-123-4338, 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 Allegro Microsystems Inc. This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMicrocircuit,digital
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersAllegro Microsystems Inc (CAGE 31019); National Semiconductor Corporation (CAGE 27014); Freescale Semiconductor, Inc. (CAGE 04713); Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (CAGE 59211); Fairchild Semiconductor Corp (CAGE 07263)
Technical Specifications
ParameterValue
NSN5962-01-123-4338
Primary Part Number883/4511B
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerAllegro Microsystems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-108-8777MIS-13520/71 INTERCHANGEABLE
Microcircuit,digital
Us Army Aviation and Missile Command
5962-01-154-29024511BDMQB INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
2990-01-274-8290A8525-849 INTERCHANGEABLE
Governor,diesel Engine
Woodward, Inc.
5962-01-289-1219L04039 INTERCHANGEABLE
Microcircuit,digital
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Cross-Reference Index
Part NumberManufacturer
883/4511B Allegro Microsystems Inc (USA)
CD4511BMJ/883 National Semiconductor Corporation (USA)
14511BEAJC Freescale Semiconductor, Inc. (USA)
893-138-004 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
4577BDMQB Fairchild Semiconductor Corp (USA)
CD4511BF3 Renesas Electronics America Inc (USA)
893-138-004 Parker-Hannifin Corporation Dba Pneutronics Div Fluid Systems Division (USA)
MC14511BBEBS Freescale Semiconductor, Inc. (USA)
033676 Simmonds Precision Products Inc (USA)
Related Parts
5962-01-108-8777INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MIS-13520/71
5962-01-154-2902INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4511BDMQB
2990-01-274-8290INTERCHANGEABLE
GOVERNOR,DIESEL ENGINE
A8525-849
5962-01-289-1219INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
L04039

Frequently Asked Questions

What is NSN 5962-01-123-4338?

NSN 5962-01-123-4338 is a Microcircuit,digital, manufactured by Allegro Microsystems Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-123-4338?

NSN 5962-01-123-4338 has 9 cross-referenced part numbers: 883/4511B (Allegro Microsystems Inc), CD4511BMJ/883 (National Semiconductor Corporation), 14511BEAJC (Freescale Semiconductor, Inc.), 893-138-004 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations), 4577BDMQB (Fairchild Semiconductor Corp) and 4 more.

What NSN replaces 5962-01-123-4338?

There are 4 known substitutes for 5962-01-123-4338: 5962-01-108-8777, 5962-01-154-2902, 2990-01-274-8290 and 1 more. Verify interchangeability with system specifications before substitution.

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