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ST4M130-04048 — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

ST4M130-04048: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, flange_width: 0.0800 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM IN, overall_length: 0.6900 INCHES MINIMUM AND 0.6950 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE ONE END, surface_treatment: PASSIVATE OVERALL, body_inside_diameter: 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-481-9340, 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
ST4M130-04048
NSN: 3120-01-481-9340
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
flange_width0.0800 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM IN
overall_length0.6900 INCHES MINIMUM AND 0.6950 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
surface_treatmentPASSIVATE OVERALL
body_inside_diameter0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
body_outside_diameter0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
flange_outside_diameter0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM IN
part_name_assigned_by_controlling_agencyBUSHING,SLEEVE,AIRCRAFT
NSN3120-01-481-9340
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: ST4M130-04048 · 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
•
FLANGE OUTSIDE DIAMETER: 0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
BODY INSIDE DIAMETER: 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
FLANGE WIDTH: 0.0800 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.6900 INCHES MINIMUM AND 0.6950 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE OVERALL
FLANGE WIDTH0.0800 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBUSHING,SLEEVE,AIRCRAFT
MATERIALSTEEL CORROSION RESISTING OVERALL
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ST4M130-04048?
ST4M130-04048 is a BUSHING,SLEEVE.
What is the NSN for ST4M130-04048?
ST4M130-04048 is cataloged in the U.S. Government catalog under NSN 3120-01-481-9340. 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.