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67C4530 — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

67C4530: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, slot_width: 0.2400 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM SECOND IN, slot_length: 0.9000 INCHES NOMINAL FIRST IN, flange_width: 0.3500 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM IN, overall_length: 1.3000 INCHES MINIMUM AND 1.3400 INCHES MAXIMUM IN, hardness_rating: 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-710-5630, 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
67C4530
NSN: 3120-00-710-5630
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 18894 — AIR ARMAMENT CENTER/ EN (USA)
SPECIFICATIONS
materialSTEEL COMP 4140 OVERALL
slot_width0.2400 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM SECOND IN
slot_length0.9000 INCHES NOMINAL FIRST IN
flange_width0.3500 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM IN
overall_length1.3000 INCHES MINIMUM AND 1.3400 INCHES MAXIMUM IN
hardness_rating35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN
body_outside_diameter2.3720 INCHES MINIMUM AND 2.3740 INCHES MAXIMUM IN
flange_outside_diameter3.0000 INCHES NOMINAL IN
material_document_and_classificationQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
antirotation/lubrication_type_and_quantity2 SLOT
NSN3120-00-710-5630
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 67C4530 · 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: 3.0000 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 2.3720 INCHES MINIMUM AND 2.3740 INCHES MAXIMUM IN
•
HARDNESS RATING: 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 2 SLOT
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER3.0000 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER2.3720 INCHES MINIMUM AND 2.3740 INCHES MAXIMUM IN
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.3000 INCHES MINIMUM AND 1.3400 INCHES MAXIMUM IN
BODY INSIDE DIAMETER1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 SLOT
FLANGE WIDTH0.3500 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM IN
MATERIALSTEEL COMP 4140 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 67C4530?
67C4530 is a BUSHING,SLEEVE.
What is the NSN for 67C4530?
67C4530 is cataloged in the U.S. Government catalog under NSN 3120-00-710-5630. 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.