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6510-41-104-4104 — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

6510-41-104-4104: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OVERALL, flange_width: 0.2200 INCHES NOMINAL IN, overall_length: 1.9400 INCHES NOMINAL IN, special_features: RELIEF ON FLANGE SIDE OF BORE; BORE OFFSET 0.0650 IN. IN, style_designator: SOLID, EXTERNAL FLANGE ONE END, surface_treatment: PASSIVATE OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 3120-01-113-0643, 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
6510-41-104-4104
NSN: 3120-01-113-0643
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 630 OVERALL
flange_width0.2200 INCHES NOMINAL IN
overall_length1.9400 INCHES NOMINAL IN
special_featuresRELIEF ON FLANGE SIDE OF BORE; BORE OFFSET 0.0650 IN. IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
surface_treatmentPASSIVATE OVERALL
body_inside_diameter1.1575 INCHES MINIMUM AND 1.1615 INCHES MAXIMUM IN
body_outside_diameter1.6265 INCHES MINIMUM AND 1.6270 INCHES MAXIMUM IN
flange_outside_diameter2.1850 INCHES MINIMUM AND 2.1870 INCHES MAXIMUM IN
material_document_and_classificationAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationSS-8435,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN3120-01-113-0643
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 6510-41-104-4104 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: SS-8435,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
FLANGE OUTSIDE DIAMETER: 2.1850 INCHES MINIMUM AND 2.1870 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 1.6265 INCHES MINIMUM AND 1.6270 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 1.1575 INCHES MINIMUM AND 1.1615 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONSS-8435,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL
FLANGE OUTSIDE DIAMETER2.1850 INCHES MINIMUM AND 2.1870 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER1.6265 INCHES MINIMUM AND 1.6270 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.9400 INCHES NOMINAL IN
BODY INSIDE DIAMETER1.1575 INCHES MINIMUM AND 1.1615 INCHES MAXIMUM IN
SPECIAL FEATURESRELIEF ON FLANGE SIDE OF BORE; BORE OFFSET 0.0650 IN. IN
SURFACE TREATMENTPASSIVATE OVERALL
FLANGE WIDTH0.2200 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES 2
65104-11044Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PL65104-11044Reference 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 6510-41-104-4104?
6510-41-104-4104 is a BUSHING,SLEEVE.
What parts can replace 6510-41-104-4104?
There are 2 known substitutes for 6510-41-104-4104: 65104-11044, PL65104-11044. Substitute compatibility should be verified for your specific system.
What is the NSN for 6510-41-104-4104?
6510-41-104-4104 is cataloged in the U.S. Government catalog under NSN 3120-01-113-0643. 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.