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W111654-701 — BEARING,GEAR

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

W111654-701: BEARING,GEAR.

The BEARING,GEAR is a the manufacturer industrial component. Key specifications include criticality_code_justification: FEAT, general_characteristics_item_description: GEAR BEARING TURBINE SIDE. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-190-5499, 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
W111654-701
NSN: 3120-01-190-5499
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
special_featuresMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
criticality_code_justificationFEAT
general_characteristics_item_descriptionGEAR BEARING TURBINE SIDE
NSN3120-01-190-5499
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: W111654-701 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: GEAR BEARING TURBINE SIDE
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONGEAR BEARING TURBINE SIDE
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
SUBSTITUTES & CROSS-REFERENCES 2
LC-111654Reference document
Same NSN cross-reference
Reference document — Secondary reference
111654Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 W111654-701?
W111654-701 is a BEARING,GEAR.
What parts can replace W111654-701?
There are 2 known substitutes for W111654-701: LC-111654, 111654. Substitute compatibility should be verified for your specific system.
What is the NSN for W111654-701?
W111654-701 is cataloged in the U.S. Government catalog under NSN 3120-01-190-5499. This indicates validated use in U.S. government and defense supply chains.
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