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66623378380 — DISK,ABRASIVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

66623378380: DISK,ABRASIVE.

The DISK,ABRASIVE is a the manufacturer industrial component. Key specifications include diameter: 25.0 MILLIMETERS NOMINAL MM, special_features: QUANTITY OF 50, EXTRA FINE GRAIN WITH SPEEDLOK QUICK CHANGE, part_name_assigned_by_controlling_agency: NORTON RAPIDPREP DISC. This part is cataloged in the U.S.

Government catalog under NSN 5345-01-662-6441, 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
66623378380
NSN: 5345-01-662-6441
FSC: 5345 — Disks and Stones, Abrasive
CAGE: 44197 — SAINT-GOBAIN ABRASIVES INC (USA)
SPECIFICATIONS
diameter25.0 MILLIMETERS NOMINAL MM
special_featuresQUANTITY OF 50, EXTRA FINE GRAIN WITH SPEEDLOK QUICK CHANGE
part_name_assigned_by_controlling_agencyNORTON RAPIDPREP DISC
NSN5345-01-662-6441
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK,ABRASIVE TITLE COMPONENT PN 66623378380 MFR DISK,ABRASIVE
KEY FEATURES
•
DIAMETER: 25.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
DIAMETER25.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESQUANTITY OF 50, EXTRA FINE GRAIN WITH SPEEDLOK QUICK CHANGE
PART NAME ASSIGNED BY CONTROLLING AGENCYNORTON RAPIDPREP DISC
OTHER ITEMS IN FSC 5345 — Disks and Stones, Abrasive
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5345-00-009-1971 5345-00-009-1972 5345-00-009-1975 5345-00-009-3739 5345-00-009-3741 5345-00-009-5322 5345-00-010-0216 5345-00-011-2163
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 66623378380?
66623378380 is a DISK,ABRASIVE.
What is the NSN for 66623378380?
66623378380 is cataloged in the U.S. Government catalog under NSN 5345-01-662-6441. 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.