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03A232-10-190C — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

03A232-10-190C: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, flange_width: 0.0640 INCHES NOMINAL IN, overall_length: 0.1850 INCHES MINIMUM AND 0.1950 INCHES MAXIMUM IN, body_inside_diameter: 0.3155 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN, body_outside_diameter: 0.3321 INCHES MINIMUM AND 0.3331 INCHES MAXIMUM IN, flange_outside_diameter: 0.4900 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-327-8909, 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
03A232-10-190C
NSN: 3120-01-327-8909
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 1W025 — NORTHROP GRUMMAN SYSTEMS CORP DBA NORTHROP GRUMMAN COMPUTING SYSTEMS (USA)
SPECIFICATIONS
materialIRON ALLOY 660 OVERALL
flange_width0.0640 INCHES NOMINAL IN
overall_length0.1850 INCHES MINIMUM AND 0.1950 INCHES MAXIMUM IN
body_inside_diameter0.3155 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN
body_outside_diameter0.3321 INCHES MINIMUM AND 0.3331 INCHES MAXIMUM IN
flange_outside_diameter0.4900 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM IN
NSN3120-01-327-8909
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 03A232-10-190C · 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: 0.4900 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.3321 INCHES MINIMUM AND 0.3331 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 0.3155 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN
•
FLANGE WIDTH: 0.0640 INCHES NOMINAL IN
•
MATERIAL: IRON ALLOY 660 OVERALL
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER0.4900 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.3321 INCHES MINIMUM AND 0.3331 INCHES MAXIMUM IN
OVERALL LENGTH0.1850 INCHES MINIMUM AND 0.1950 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.3155 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM IN
FLANGE WIDTH0.0640 INCHES NOMINAL IN
MATERIALIRON ALLOY 660 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 03A232-10-190C?
03A232-10-190C is a BUSHING,SLEEVE.
What is the NSN for 03A232-10-190C?
03A232-10-190C is cataloged in the U.S. Government catalog under NSN 3120-01-327-8909. 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.