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4013051 — SHIELD,HEAT,AIRCRAFT GAS TURBINE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

4013051: SHIELD,HEAT,AIRCRAFT GAS TURBINE.

SHIELD,HEAT,AIRCRAFT GAS TURBINE. Key specifications include material: COBALT ALLOY OVERALL, material_thickness: 1.066 INCHES NOMINAL1.066 INCHES NOMINAL IN, end_item_identification: ACFT ENG F100ACFT ENG F100, engine_section_location: TURBINETURBINE, material_document_and_classification: PWA SPEC 1042 MFR REF SINGLE MATERIAL RESPONSE OVERALLPWA SPEC 1042 MFR REF SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-156-8424, 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
4013051
NSN: 3110-00-156-8424
NIINs: 001568424, 011174525
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 95019 — DANA CORP SPICER TRANSMISSION DIV (USA)
SPECIFICATIONS
materialCOBALT ALLOY OVERALL
material_thickness1.066 INCHES NOMINAL1.066 INCHES NOMINAL IN
end_item_identificationACFT ENG F100ACFT ENG F100
engine_section_locationTURBINETURBINE
material_document_and_classificationPWA SPEC 1042 MFR REF SINGLE MATERIAL RESPONSE OVERALLPWA SPEC 1042 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN3110-00-156-8424
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 4013051 · 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
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SOLID OUTER RACE, JOURNAL AND NEEDLE
•
OVERALL OUTSIDE DIAMETER: 62.0 MILLIMETERS NOMINAL MM
•
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCES FOR JOURNAL BEARINGS
•
BORE DIAMETER: 2.1250 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SURFACE FINISHGROUND
STYLE DESIGNATORSOLID OUTER RACE, JOURNAL AND NEEDLE
OVERALL WIDTH1.1250 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER62.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESOIL HOLES
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCES FOR JOURNAL BEARINGS
BORE DIAMETER2.1250 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
120346Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
0R305Reference document
Same NSN cross-reference
Reference document — Secondary reference
305Reference document
Same NSN cross-reference
Reference document — Secondary reference
W0R305Reference document
Same NSN cross-reference
Reference document — Secondary reference
D7960Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4013051?
4013051 is a SHIELD,HEAT,AIRCRAFT GAS TURBINE.
What parts can replace 4013051?
There are 5 known substitutes for 4013051: 120346, 0R305, 305 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4013051?
4013051 is cataloged in the U.S. Government catalog under NSN 3110-00-156-8424. This indicates validated use in U.S. government and defense supply chains.
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