4120-0346-001 — BEARING,SLEEVE

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

4120-0346-001: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE INSIDE RIGHT CORNER, flange_width: 0.0520 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN, overall_length: 0.1720 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM IN, surface_finish: 63.0 MICROINCHES OVERALL, style_designator: SOLID, EXTERNAL FLANGE ONE END. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-421-2510, 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

4120-0346-001

NSN: 3120-00-421-2510
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: K0656 — BAE SYSTEMS (OPERATIONS) LIMITED (GBR)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
corner_shape	SQUARE INSIDE RIGHT CORNER
flange_width	0.0520 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN
overall_length	0.1720 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM IN
surface_finish	63.0 MICROINCHES OVERALL
style_designator	SOLID, EXTERNAL FLANGE ONE END
surface_treatment	CADMIUM OVERALL
body_inside_diameter	0.1885 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
body_outside_diameter	0.2800 INCHES MINIMUM AND 0.2808 INCHES MAXIMUM IN
flange_outside_diameter	0.4375 INCHES NOMINAL IN
material_document_and_classification	QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classification	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN	3120-00-421-2510

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 63.0 MICROINCHES OVERALL

•

CORNER SHAPE: SQUARE INSIDE RIGHT CORNER

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

TECHNICAL CHARACTERISTICS

SURFACE FINISH	63.0 MICROINCHES OVERALL
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FLANGE OUTSIDE DIAMETER	0.4375 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	0.2800 INCHES MINIMUM AND 0.2808 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4120-0346-001?

4120-0346-001 is a BEARING,SLEEVE.

What is the NSN for 4120-0346-001?

4120-0346-001 is cataloged in the U.S. Government catalog under NSN 3120-00-421-2510. This indicates validated use in U.S. government and defense supply chains.

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4120-0346-001 — BEARING,SLEEVE

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