PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AM27128A-20/BXAMicrocircuit,memory

Advanced Micro Devices Inc Dba AMD Austin · NSN 5962-01-257-5447 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-257-5447 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-257-5447. Primary manufacturer part number: AM27128A-20/BXA.
Features
  • Microcircuit,memory — FSC 5962
  • Features Provided: ULTRAVIOLET ERASABLE AND HERMETICALLY SEALED AND PROGRAMMABLE
  • 9 verified cross-references
  • Primary manufacturer: Advanced Micro Devices Inc Dba AMD Austin
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-257-5447, 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 Advanced Micro Devices Inc Dba AMD Austin. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-257-5447
Primary Part NumberAM27128A-20/BXA
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerAdvanced Micro Devices Inc Dba AMD Austin
StatusACTIVE
Features ProvidedULTRAVIOLET ERASABLE AND HERMETICALLY SEALED AND PROGRAMMABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-234-3569 INTERCHANGEABLE
Microcircuit,memory
5962-01-268-2907 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-6776 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-6777 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-6779 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-6780 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-6782 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-6783 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-6785 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-6786 INTERCHANGEABLE
Microcircuit,memory
Cross-Reference Index
Part NumberManufacturer
SS45132 Bae Systems Global Combat Systems Limited (GBR)
MD27128A-20/B Intel Corp Sales Office (USA)
2698194-3 Raytheon Company Dba Raytheon (USA)
31 218-040 Rockwell Collins Deutschland Gmbh Div Rockwell Collins International & Service Solutions (DEU)
SS45132 Bae Systems, Ro Defence (GBR)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
2085-02007-02-4 Intel Corporation (uk) Ltd (GBR)
5962-60-222-0009 Bae Systems Maritime Services (GBR)
AM27128A-20/BXA PRIMARY Advanced Micro Devices Inc Dba AMD Austin (USA)
Related Parts
5962-01-234-3569INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-268-2907INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6776INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6777INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6779INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6780INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6782INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6783INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6785INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6786INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-6787INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-8505INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 5962-01-257-5447?

NSN 5962-01-257-5447 is a Microcircuit,memory, manufactured by Advanced Micro Devices Inc Dba AMD Austin, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-257-5447?

NSN 5962-01-257-5447 has 9 cross-referenced part numbers: SS45132 (Bae Systems Global Combat Systems Limited), MD27128A-20/B (Intel Corp Sales Office), 2698194-3 (Raytheon Company Dba Raytheon), 31 218-040 (Rockwell Collins Deutschland Gmbh Div Rockwell Collins International & Service Solutions), SS45132 (Bae Systems, Ro Defence) and 4 more.

What NSN replaces 5962-01-257-5447?

There are 12 known substitutes for 5962-01-257-5447: 5962-01-234-3569, 5962-01-268-2907, 5962-01-277-6776 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AM27128A-20/BXA?

Key specifications for AM27128A-20/BXA: Features Provided: ULTRAVIOLET ERASABLE AND HERMETICALLY SEALED AND PROGRAMMABLE. 1 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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