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65-12-00 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

65-12-00: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include functional_description: USED ON SPLINDLE ASSY, P/N 76102-08500-0453 AND -046, FOR RAPPELLING AND FAST ROPE INSTALLATION, end_item_identification: S76 HELICOPTER. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-467-4382, 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
65-12-00
NSN: 3110-01-467-4382
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
functional_descriptionUSED ON SPLINDLE ASSY, P/N 76102-08500-0453 AND -046, FOR RAPPELLING AND FAST ROPE INSTALLATION
end_item_identificationS76 HELICOPTER
NSN3110-01-467-4382
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 65-12-00 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FUNCTIONAL DESCRIPTION: USED ON SPLINDLE ASSY, P/N 76102-08500-0453 AND -046, FOR RAPPELLING AND FAST ROPE INSTALLATION
TECHNICAL CHARACTERISTICS
FUNCTIONAL DESCRIPTIONUSED ON SPLINDLE ASSY, P/N 76102-08500-0453 AND -046, FOR RAPPELLING AND FAST ROPE INSTALLATION
END ITEM IDENTIFICATIONS76 HELICOPTER
SUBSTITUTES & CROSS-REFERENCES 1
SA 4047-76C-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 65-12-00?
65-12-00 is a BEARING,BALL,ANNULAR.
What parts can replace 65-12-00?
There is 1 known substitute for 65-12-00: SA 4047-76C-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 65-12-00?
65-12-00 is cataloged in the U.S. Government catalog under NSN 3110-01-467-4382. 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.