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411886 — MICROCIRCUIT,MEMORY

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

411886: 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: IRON OVERALL, body_width: 0.500 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN, body_height: 0.172 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN, body_length: 1.490 INCHES MAXIMUM IN, corner_shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER, flange_width: 0.0930 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-141-9455, 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
411886
NSN: 3120-00-141-9455
NIINs: 001419455, 012905573
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialIRON OVERALL
body_width0.500 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
body_height0.172 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN
body_length1.490 INCHES MAXIMUM IN
corner_shapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
flange_width0.0930 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN
overall_height0.432 INCHES MAXIMUM IN
overall_length1.490 INCHES MAXIMUM IN
surface_finish63.0 MICROINCHES OVERALL
memory_capacityUNKNOWN
style_designatorSOLID, EXTERNAL FLANGE ONE END
features_providedHERMETICALLY SEALED AND BURN IN AND ULTRAVIOLET ERASABLE AND PROGRAMMED AND W/ENABLE
NSN3120-00-141-9455
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 411886 · 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
KEY FEATURES
•
SURFACE FINISH: 63.0 MICROINCHES OVERALL
•
CORNER SHAPE: SQUARE INSIDE RIGHT CORNER
•
FLANGE OUTSIDE DIAMETER: 0.6870 INCHES NOMINAL 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
SURFACE FINISH63.0 MICROINCHES OVERALL
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.6870 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.5010 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 411886?
411886 is a MICROCIRCUIT,MEMORY.
What is the NSN for 411886?
411886 is cataloged in the U.S. Government catalog under NSN 3120-00-141-9455. This indicates validated use in U.S. government and defense supply chains.
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