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PartsTable / COMPONENT / 414740 REV B ITEM102
414740 REV B ITEM102 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, material_document_and_classification: TRD-2840 FSCM 82366 MFR REF SINGLE MATERIAL RESPONSE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-183-1528, 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
414740 REV B ITEM102
NSN: 3120-01-183-1528
FSC: 3120
CAGE: 82366 — AERO-MOTIVE COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
material_document_and_classificationTRD-2840 FSCM 82366 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN3120-01-183-1528
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 414740 REV B ITEM102 · 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
•
MATERIAL: STEEL OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: TRD-2840 FSCM 82366 MFR REF SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONTRD-2840 FSCM 82366 MFR REF SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
21311-54Interchangeable
interchangeable cross-reference
interchangeable
21310-54Interchangeable
interchangeable cross-reference
interchangeable
JEDA1875130HInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 414740 REV B ITEM102?
414740 REV B ITEM102 is a BEARING,WASHER,THRUST.
What parts can replace 414740 REV B ITEM102?
There are 3 known substitutes for 414740 REV B ITEM102: 21311-54, 21310-54, JEDA1875130H. Substitute compatibility should be verified for your specific system.
What is the NSN for 414740 REV B ITEM102?
414740 REV B ITEM102 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-183-1528. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026