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304314 — MICROCIRCUIT,MEMORY

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

304314: 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 shape: V-SHAPED, material: COPPER AND SILVER AND RUBBER SILICONE CLASS Q, thickness: 0.232 INCHES NOMINAL IN, body_width: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, body_height: 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN, body_length: 1.170 INCHES MINIMUM AND 1.230 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-271-8354, 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
304314
NSN: 3120-01-271-8354
NIINs: 012718354, 014639293
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 72031 — DUTTON-LAINSON COMPANY (USA)
SPECIFICATIONS
shapeV-SHAPED
materialCOPPER AND SILVER AND RUBBER SILICONE CLASS Q
thickness0.232 INCHES NOMINAL IN
body_width0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
body_height0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
body_length1.170 INCHES MINIMUM AND 1.230 INCHES MAXIMUM IN
bit_quantity262144
overall_width0.310 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
word_quantity32768
overall_height0.255 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
overall_length1.170 INCHES MINIMUM AND 1.230 INCHES MAXIMUM IN
memory_capacity16K X8
NSN3120-01-271-8354
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 304314 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 304314?
304314 is a MICROCIRCUIT,MEMORY.
What is the NSN for 304314?
304314 is cataloged in the U.S. Government catalog under NSN 3120-01-271-8354. 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.