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523644-1 — MICROCIRCUIT,MEMORY

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

523644-1: 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 material: NICKEL ALLOY OVERALL, head_style: HEXAGON, head_height: 0.455 INCHES MINIMUM AND 0.524 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 5.000 INCHES NOMINAL IN, fastener_length: 4.969 INCHES MINIMUM AND 5.031 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-420-7844, 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
523644-1
NSN: 5306-01-420-7844
NIINs: 014207844, 014252243
FSC: 5306 — Bolts
CAGE: 80020 — NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
head_styleHEXAGON
head_height0.455 INCHES MINIMUM AND 0.524 INCHES MAXIMUM IN
thread_class2A A
thread_length5.000 INCHES NOMINAL IN
fastener_length4.969 INCHES MINIMUM AND 5.031 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
features_providedPROGRAMMED
width_between_flats1.212 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
end_item_identificationCP-2177/TPX-4
nominal_thread_diameter0.750 INCHES IN
thread_quantity_per_inch10
NSN5306-01-420-7844
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 523644-1 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.455 INCHES MINIMUM AND 0.524 INCHES MAXIMUM IN
•
FASTENER LENGTH: 4.969 INCHES MINIMUM AND 5.031 INCHES MAXIMUM IN
•
THREAD LENGTH: 5.000 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5682 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.750 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH BETWEEN FLATS: 1.212 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
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
HEAD HEIGHT0.455 INCHES MINIMUM AND 0.524 INCHES MAXIMUM IN
FASTENER LENGTH4.969 INCHES MINIMUM AND 5.031 INCHES MAXIMUM IN
THREAD LENGTH5.000 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5682 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.750 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS1.212 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
THREAD CLASS2A A
THREAD QUANTITY PER INCH10
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 523644-1?
523644-1 is a MICROCIRCUIT,MEMORY.
What is the NSN for 523644-1?
523644-1 is cataloged in the U.S. Government catalog under NSN 5306-01-420-7844. This indicates validated use in U.S. government and defense supply chains.
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