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1366AS415 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

1366AS415: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, outside_diameter: 6.0000 INCHES NOMINAL IN, special_features: TWO ADDITIONAL HOLES 0.4060 IN. MIN,0.4360 IN.

MAX DIA,180 DEGREES APART IN, style_designator: ROUND, aperture_diameter: 3.7500 INCHES NOMINAL IN, overall_thickness: 0.5000 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 3110-01-282-9589, 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
1366AS415
NSN: 3110-01-282-9589
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
outside_diameter6.0000 INCHES NOMINAL IN
special_featuresTWO ADDITIONAL HOLES 0.4060 IN. MIN,0.4360 IN. MAX DIA,180 DEGREES APART IN
style_designatorROUND
aperture_diameter3.7500 INCHES NOMINAL IN
overall_thickness0.5000 INCHES NOMINAL IN
mounting_hole_typeROUND, UNTHREADED
raised_surface_height0.2700 INCHES NOMINAL IN
mounting_hole_diameter0.5310 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
bolt_circle_hole_quantity4
cross-sectional_shape_styleRAISED SURFACE W/ APERTURE
mounting_bolt_circle_diameter5.2500 INCHES NOMINAL IN
NSN3110-01-282-9589
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1366AS415 · 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
•
RAISED SURFACE HEIGHT: 0.2700 INCHES NOMINAL IN
•
BOLT CIRCLE HOLE QUANTITY: 4
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
•
MOUNTING HOLE ARRANGEMENT STYLE: SINGLE BOLT HOLE CIRCLE
•
OVERALL THICKNESS: 0.5000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A515 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MOUNTING HOLE DIAMETER: 0.5310 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
RAISED SURFACE HEIGHT0.2700 INCHES NOMINAL IN
BOLT CIRCLE HOLE QUANTITY4
MOUNTING HOLE TYPEROUND, UNTHREADED
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
OVERALL THICKNESS0.5000 INCHES NOMINAL IN
STYLE DESIGNATORROUND
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A515 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MOUNTING HOLE DIAMETER0.5310 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLERAISED SURFACE W/ APERTURE
OUTSIDE DIAMETER6.0000 INCHES NOMINAL IN
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

No substitute or cross-reference records for this part.

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 1366AS415?
1366AS415 is a PLATE,RETAINING,BEARING.
What is the NSN for 1366AS415?
1366AS415 is cataloged in the U.S. Government catalog under NSN 3110-01-282-9589. 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.