458-56178-1 — BUSHING,SLEEVE

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

458-56178-1: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER, flange_width: 0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN, overall_length: 0.9035 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE, style_designator: SOLID, EXTERNAL FLANGE ONE END. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-159-2830, 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

458-56178-1

NSN: 3120-01-159-2830
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 82918 — THE BOEING COMPANY DIV LEGACY WICHITA (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
corner_shape	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
flange_width	0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN
overall_length	0.9035 INCHES NOMINAL IN
surface_finish	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
style_designator	SOLID, EXTERNAL FLANGE ONE END
body_inside_diameter	3.5800 INCHES MINIMUM AND 3.6000 INCHES MAXIMUM IN
body_outside_diameter	3.8770 INCHES MINIMUM AND 3.8780 INCHES MAXIMUM IN
flange_outside_diameter	4.3500 INCHES MINIMUM AND 4.4100 INCHES MAXIMUM IN
material_document_and_classification	AMS 4590 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4881 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	3120-01-159-2830

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY

•

CORNER SHAPE: CHAMFERED INSIDE LEFT CORNER

TECHNICAL CHARACTERISTICS

SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER

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

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 458-56178-1?

458-56178-1 is a BUSHING,SLEEVE.

What is the NSN for 458-56178-1?

458-56178-1 is cataloged in the U.S. Government catalog under NSN 3120-01-159-2830. This indicates validated use in U.S. government and defense supply chains.

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458-56178-1 — BUSHING,SLEEVE

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