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EW203201 — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

EW203201: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 BODY, flange_width: 0.0620 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM IN, overall_length: 1.0520 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE ONE END, body_inside_diameter: 1.0005 INCHES MINIMUM AND 1.0015 INCHES MAXIMUM IN, body_outside_diameter: 1.1898 INCHES MINIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-522-1009, 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
EW203201
NSN: 3120-01-522-1009
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 71366 — BUNTING BEARINGS CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 BODY
flange_width0.0620 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM IN
overall_length1.0520 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter1.0005 INCHES MINIMUM AND 1.0015 INCHES MAXIMUM IN
body_outside_diameter1.1898 INCHES MINIMUM IN
end_item_identificationDOOR ASSY P/N 1593100 & 15931200
flange_outside_diameter1.7300 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN
NSN3120-01-522-1009
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: EW203201 · 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
SUBSTITUTES & CROSS-REFERENCES 2
15931200 FIND NO. 34Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
15931200Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 EW203201?
EW203201 is a BEARING,WASHER,THRUST.
What parts can replace EW203201?
There are 2 known substitutes for EW203201: 15931200 FIND NO. 34, 15931200. Substitute compatibility should be verified for your specific system.
What is the NSN for EW203201?
EW203201 is cataloged in the U.S. Government catalog under NSN 3120-01-522-1009. 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.