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441847 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

441847: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include end_item_identification: PRATT / WHITNEY JET ENGINES / COMPONENTS, TF-33, criticality_code_justification: AGAV, general_characteristics_item_description: CONSISTS OF P/N'S 419256,411911TUBES;388939,405120,390073END CONNECTIONS; BRAZE PER AMS2666. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-272-7548, 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
441847
NSN: 3110-00-272-7548
NIINs: 002727548, 008025711
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 99167 — HAMILTON SUNDSTRAND CORPORATION (USA)
SPECIFICATIONS
end_item_identificationPRATT / WHITNEY JET ENGINES / COMPONENTS, TF-33
criticality_code_justificationAGAV
general_characteristics_item_descriptionCONSISTS OF P/N'S 419256,411911TUBES;388939,405120,390073END CONNECTIONS; BRAZE PER AMS2666
NSN3110-00-272-7548
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 441847 · 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
SUBSTITUTES & CROSS-REFERENCES 1
SR6RFF5P39LY76Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 441847?
441847 is a BEARING,BALL,ANNULAR.
What parts can replace 441847?
There is 1 known substitute for 441847: SR6RFF5P39LY76. Substitute compatibility should be verified for your specific system.
What is the NSN for 441847?
441847 is cataloged in the U.S. Government catalog under NSN 3110-00-272-7548. 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.