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Technical Data Sheet
PartsTable / COMPONENT / 1AA-01-009
1AA-01-009 ✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_length: 0.312 INCHES NOMINAL IN, rating_method: WINDING TURNS SINGLE COMPONENT FIRST WINDING, turn_quantity: 1570 SINGLE COMPONENT SECOND WINDING, inclosure_type: FULLY INCLOSED, mounting_method: TERMINAL SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-358-7932, 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
1AA-01-009
NSN: 3110-01-358-7932
FSC: 3110
CAGE: 58396 — ALLIED ENTERPRISES, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_length0.312 INCHES NOMINAL IN
rating_methodWINDING TURNS SINGLE COMPONENT FIRST WINDING
turn_quantity1570 SINGLE COMPONENT SECOND WINDING
inclosure_typeFULLY INCLOSED
mounting_methodTERMINAL SINGLE GROUP
special_featuresWEAPON SYS ESSENTIAL
winding_quantity2 SINGLE COMPONENT
body_outside_diameter0.875 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
winding_conductor_size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SECOND WINDING IN
end_item_identificationNSN 4610-01-495-0046;WATER PURIFICATION EQUIPMENT SET
NSN3110-01-358-7932
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1AA-01-009 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
14488Interchangeable
interchangeable cross-reference
interchangeable
B14488Interchangeable
interchangeable cross-reference
interchangeable
DAP14488Interchangeable
interchangeable cross-reference
interchangeable
21680-1Interchangeable
interchangeable cross-reference
interchangeable
17616-1Interchangeable
interchangeable cross-reference
interchangeable
63120Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1AA-01-009?
1AA-01-009 is a BEARING,BALL,ANNULAR.
What parts can replace 1AA-01-009?
There are 8 known substitutes for 1AA-01-009: 14488, B14488, DAP14488 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1AA-01-009?
1AA-01-009 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-358-7932. 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