3FC231 — BUSHING,SLEEVE

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

3FC231: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE OUTSIDE LEFT CORNER, flange_width: 0.5000 INCHES NOMINAL IN, overall_length: 1.5000 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES INTERMEDIATE LAYER, style_designator: SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-083-7253, 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

3FC231

NSN: 3120-01-083-7253
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
corner_shape	SQUARE OUTSIDE LEFT CORNER
flange_width	0.5000 INCHES NOMINAL IN
overall_length	1.5000 INCHES NOMINAL IN
surface_finish	125.0 MICROINCHES INTERMEDIATE LAYER
style_designator	SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
body_inside_diameter	1.8750 INCHES NOMINAL IN
body_outside_diameter	2.1562 INCHES NOMINAL IN
flange_outside_diameter	3.3750 INCHES NOMINAL IN
right_internal_flange_width	0.7500 INCHES NOMINAL IN
lubricant_accommodation_style	GROOVED CIRCULAR
right_internal_flange_hole_diameter	1.8750 INCHES NOMINAL IN
NSN	3120-01-083-7253

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 125.0 MICROINCHES INTERMEDIATE LAYER

•

CORNER SHAPE: SQUARE INSIDE RIGHT CORNER

•

RIGHT INTERNAL FLANGE WIDTH: 0.7500 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	125.0 MICROINCHES INTERMEDIATE LAYER
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
RIGHT INTERNAL FLANGE WIDTH	0.7500 INCHES NOMINAL IN
FLANGE OUTSIDE DIAMETER	3.3750 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	2.1562 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 1

00387320Reference 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 3FC231?

3FC231 is a BUSHING,SLEEVE.

What parts can replace 3FC231?

There is 1 known substitute for 3FC231: 00387320. Substitute compatibility should be verified for your specific system.

What is the NSN for 3FC231?

3FC231 is cataloged in the U.S. Government catalog under NSN 3120-01-083-7253. This indicates validated use in U.S. government and defense supply chains.

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