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P90183 — RETAINER,BALL,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

P90183: RETAINER,BALL,BEARING.

The RETAINER,BALL,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, end_item_identification: COMPRESSOR,CO2,3-STAGE, part_name_assigned_by_controlling_agency: RETAINER MAIN BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-708-4269, 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
P90183
NSN: 3110-01-708-4269
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 56607 — LEXAIR INC (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
end_item_identificationCOMPRESSOR,CO2,3-STAGE
part_name_assigned_by_controlling_agencyRETAINER MAIN BEARING
NSN3110-01-708-4269
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: P90183 · 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
•
MATERIAL: STEEL COMP 303 OVERALL
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER MAIN BEARING
END ITEM IDENTIFICATIONCOMPRESSOR,CO2,3-STAGE
MATERIALSTEEL COMP 303 OVERALL
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 2
P90269-ITEM-NO-112Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
P90269 REV A SHEET 6FIND 112Reference 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 P90183?
P90183 is a RETAINER,BALL,BEARING.
What parts can replace P90183?
There are 2 known substitutes for P90183: P90269-ITEM-NO-112, P90269 REV A SHEET 6FIND 112. Substitute compatibility should be verified for your specific system.
What is the NSN for P90183?
P90183 is cataloged in the U.S. Government catalog under NSN 3110-01-708-4269. 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.