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554-6249-001 — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

554-6249-001: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, slot_width: 0.0700 INCHES MINIMUM AND 0.0860 INCHES MAXIMUM FIRST IN, slot_length: 0.1060 INCHES MINIMUM AND 0.1210 INCHES MAXIMUM FIRST IN, corner_shape: SQUARE ALL CORNERS, overall_length: 0.1460 INCHES MINIMUM AND 0.1510 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-079-1970, 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
554-6249-001
NSN: 3120-01-079-1970
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
slot_width0.0700 INCHES MINIMUM AND 0.0860 INCHES MAXIMUM FIRST IN
slot_length0.1060 INCHES MINIMUM AND 0.1210 INCHES MAXIMUM FIRST IN
corner_shapeSQUARE ALL CORNERS
overall_length0.1460 INCHES MINIMUM AND 0.1510 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
surface_treatmentPASSIVATE OVERALL
body_inside_diameter0.2234 INCHES MINIMUM AND 0.2254 INCHES MAXIMUM IN
body_outside_diameter0.2600 INCHES MINIMUM AND 0.2650 INCHES MAXIMUM IN
antirotation/lubrication_type_and_quantity1 SLOT
NSN3120-01-079-1970
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 554-6249-001 · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 0.2600 INCHES MINIMUM AND 0.2650 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 0.2234 INCHES MINIMUM AND 0.2254 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 1 SLOT
•
MATERIAL: STEEL COMP 303 OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER0.2600 INCHES MINIMUM AND 0.2650 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.1460 INCHES MINIMUM AND 0.1510 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.2234 INCHES MINIMUM AND 0.2254 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE OVERALL
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 SLOT
MATERIALSTEEL COMP 303 OVERALL
SLOT WIDTH0.0700 INCHES MINIMUM AND 0.0860 INCHES MAXIMUM FIRST IN
SLOT LENGTH0.1060 INCHES MINIMUM AND 0.1210 INCHES MAXIMUM FIRST 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

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 554-6249-001?
554-6249-001 is a BUSHING,SLEEVE.
What is the NSN for 554-6249-001?
554-6249-001 is cataloged in the U.S. Government catalog under NSN 3120-01-079-1970. This indicates validated use in U.S. government and defense supply chains.
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