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407394 — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

407394: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include end_item_identification: VXI MAINFRAME 9U W/EMS. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-005-6140, 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
407394
NSN: 3120-00-005-6140
NIINs: 000056140, 014806957
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 31361 — WOODWARD, INC. (USA)
SPECIFICATIONS
end_item_identificationVXI MAINFRAME 9U W/EMS
NSN3120-00-005-6140
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 407394 · 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
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CORNER SHAPE: SQUARE ALL CORNERS
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RIGHT INTERNAL FLANGE WIDTH: 0.0620 INCHES NOMINAL IN
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BODY OUTSIDE DIAMETER: 0.6825 INCHES MINIMUM AND 0.6845 INCHES MAXIMUM IN
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STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END
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BODY INSIDE DIAMETER: 0.4280 INCHES MINIMUM AND 0.4310 INCHES MAXIMUM IN
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RIGHT INTERNAL FLANGE HOLE DIAMETER: 0.3140 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN
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LUBRICANT ACCOMMODATION STYLE: GROOVED CIRCULAR
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
RIGHT INTERNAL FLANGE WIDTH0.0620 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.6825 INCHES MINIMUM AND 0.6845 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END
OVERALL LENGTH0.2790 INCHES MINIMUM AND 0.2830 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.4280 INCHES MINIMUM AND 0.4310 INCHES MAXIMUM IN
RIGHT INTERNAL FLANGE HOLE DIAMETER0.3140 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
SURFACE TREATMENTCHROMATE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
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 407394?
407394 is a BUSHING,SLEEVE.
What is the NSN for 407394?
407394 is cataloged in the U.S. Government catalog under NSN 3120-00-005-6140. 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.