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FC030044 — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

FC030044: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flange_width: 0.1590 INCHES NOMINAL IN, overall_length: 0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE, body_inside_diameter: 1.1810 INCHES MINIMUM AND 1.1850 INCHES MAXIMUM IN, body_outside_diameter: 1.4970 INCHES MINIMUM AND 1.5030 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-079-7034, 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
FC030044
NSN: 3120-01-079-7034
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 21102 — EVANS TEMPCON MICHIGAN, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flange_width0.1590 INCHES NOMINAL IN
overall_length0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE
body_inside_diameter1.1810 INCHES MINIMUM AND 1.1850 INCHES MAXIMUM IN
body_outside_diameter1.4970 INCHES MINIMUM AND 1.5030 INCHES MAXIMUM IN
end_to_flange_distance0.0410 INCHES NOMINAL IN
flange_outside_diameter1.7500 INCHES NOMINAL IN
NSN3120-01-079-7034
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: FC030044 · 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: 1.7500 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 1.4970 INCHES MINIMUM AND 1.5030 INCHES MAXIMUM IN
•
END TO FLANGE DISTANCE: 0.0410 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE
•
BODY INSIDE DIAMETER: 1.1810 INCHES MINIMUM AND 1.1850 INCHES MAXIMUM IN
•
FLANGE WIDTH: 0.1590 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER1.7500 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER1.4970 INCHES MINIMUM AND 1.5030 INCHES MAXIMUM IN
END TO FLANGE DISTANCE0.0410 INCHES NOMINAL IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE
OVERALL LENGTH0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
BODY INSIDE DIAMETER1.1810 INCHES MINIMUM AND 1.1850 INCHES MAXIMUM IN
FLANGE WIDTH0.1590 INCHES NOMINAL IN
MATERIALSTEEL 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 1
FD4AReference 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 FC030044?
FC030044 is a BUSHING,SLEEVE.
What parts can replace FC030044?
There is 1 known substitute for FC030044: FD4A. Substitute compatibility should be verified for your specific system.
What is the NSN for FC030044?
FC030044 is cataloged in the U.S. Government catalog under NSN 3120-01-079-7034. 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.