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A31U29866-1 — MICROCIRCUIT,MEMORY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A31U29866-1: MICROCIRCUIT,MEMORY.

The MICROCIRCUIT,MEMORY is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include body_width: 0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN, body_height: 0.160 INCHES NOMINAL IN, body_length: 0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN, memory_device_type: PAL, inclosure_configuration: LEADED CHIP CARRIER, terminal_surface_treatment: TIN. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-443-7633, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
A31U29866-1
NSN: 5962-01-443-7633
FSC: 5962 — Microcircuits, Electronic
CAGE: 0KG55 — VANTAGE COMPONENTS INC (USA)
SPECIFICATIONS
body_width0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
body_height0.160 INCHES NOMINAL IN
body_length0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
memory_device_typePAL
inclosure_configurationLEADED CHIP CARRIER
terminal_surface_treatmentTIN
terminal_type_and_quantity28 J-HOOK
NSN5962-01-443-7633
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,MEMORY TITLE COMPONENT PN A31U29866-1 MFR MICROCIRCUIT,MEMORY
KEY FEATURES
•
TERMINAL SURFACE TREATMENT: TIN
•
BODY WIDTH: 0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.160 INCHES NOMINAL IN
•
INCLOSURE CONFIGURATION: LEADED CHIP CARRIER
•
MEMORY DEVICE TYPE: PAL
•
BODY LENGTH: 0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
•
TERMINAL TYPE AND QUANTITY: 28 J-HOOK
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
TECHNICAL CHARACTERISTICS
TERMINAL SURFACE TREATMENTTIN
BODY WIDTH0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
BODY HEIGHT0.160 INCHES NOMINAL IN
INCLOSURE CONFIGURATIONLEADED CHIP CARRIER
MEMORY DEVICE TYPEPAL
BODY LENGTH0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY28 J-HOOK
OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is A31U29866-1?
A31U29866-1 is a MICROCIRCUIT,MEMORY.
What is the NSN for A31U29866-1?
A31U29866-1 is cataloged in the U.S. Government catalog under NSN 5962-01-443-7633. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.