PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

911544-1Microcircuit,digital

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5962-01-143-3866 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-143-3866 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-143-3866. Primary manufacturer part number: 911544-1.
Features
  • Microcircuit,digital — FSC 5962
  • Features Provided: PROGRAMMABLE
  • 3 verified cross-references
  • Primary manufacturer: Bae Systems Information and Electronic Systems Integration Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-143-3866, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-143-3866
Primary Part Number911544-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusCANCELLED
Features ProvidedPROGRAMMABLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5930-00-234-0196680-808-00 INTERCHANGEABLE
Switch,toggle
Henderson Engineering Co Inc Dba Sahara Air Dryers
3030-00-677-236830725 INTERCHANGEABLE
Belts,v,matched Set
Muviq Usa, Llc
5962-01-076-7882 INTERCHANGEABLE
Microcircuit,digital
5962-01-093-9288911543-2 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Information and Electronic Systems Integration Inc.
5962-01-093-9290911545-2 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Information and Electronic Systems Integration Inc.
5962-01-182-6033911546-2 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Information and Electronic Systems Integration Inc.
Cross-Reference Index
Part NumberManufacturer
911544-1 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
S3309 Bae Systems Information and Electronic Systems Integration Inc. (USA)
Related Parts
5930-00-234-0196INTERCHANGEABLE
SWITCH,TOGGLE
680-808-00
3030-00-677-2368INTERCHANGEABLE
BELTS,V,MATCHED SET
30725
5962-01-076-7882INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-093-9288INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911543-2
5962-01-093-9290INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911545-2
5962-01-182-6033INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911546-2

Frequently Asked Questions

What is NSN 5962-01-143-3866?

NSN 5962-01-143-3866 is a Microcircuit,digital, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-143-3866?

NSN 5962-01-143-3866 has 3 cross-referenced part numbers: 911544-1 (Bae Systems Information and Electronic Systems Integration Inc.), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), S3309 (Bae Systems Information and Electronic Systems Integration Inc.).

What NSN replaces 5962-01-143-3866?

There are 6 known substitutes for 5962-01-143-3866: 5930-00-234-0196, 3030-00-677-2368, 5962-01-076-7882 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 911544-1?

Key specifications for 911544-1: End Item Identification: E-3A A; Features Provided: PROGRAMMABLE. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-143-3866 still in active supply?

NSN 5962-01-143-3866 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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