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0423 2679 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

0423 2679: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include style_designator: SEGMENTED, PLAIN, NO OUTSIDE FLANGES, end_item_identification: PUMP ASSEMBLY,WATER;4320-01-533-6418, part_name_assigned_by_controlling_agency: BIG END BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-560-4644, 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
0423 2679
NSN: 3120-01-560-4644
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 62445 — DEUTZ CORPORATION (USA)
SPECIFICATIONS
style_designatorSEGMENTED, PLAIN, NO OUTSIDE FLANGES
end_item_identificationPUMP ASSEMBLY,WATER;4320-01-533-6418
part_name_assigned_by_controlling_agencyBIG END BEARING
NSN3120-01-560-4644
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 0423 2679 · 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
•
STYLE DESIGNATOR: SEGMENTED, PLAIN, NO OUTSIDE FLANGES
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSEGMENTED, PLAIN, NO OUTSIDE FLANGES
PART NAME ASSIGNED BY CONTROLLING AGENCYBIG END BEARING
END ITEM IDENTIFICATIONPUMP ASSEMBLY,WATER;4320-01-533-6418
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
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 0423 2679?
0423 2679 is a BEARING,SLEEVE.
What is the NSN for 0423 2679?
0423 2679 is cataloged in the U.S. Government catalog under NSN 3120-01-560-4644. 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.