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326483 — FILTER ELEMENT,INTAKE AIR CLEANE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

326483: FILTER ELEMENT,INTAKE AIR CLEANE.

FILTER ELEMENT,INTAKE AIR CLEANE. Key specifications include diameter: 0.2530 INCHES MINIMUM AND 0.2590 INCHES MAXIMUM IN, material: STEEL COMP 302 OVERALL, corner_shape: SQUARE ALL CORNERS, surface_finish: 125.0 MICROINCHES LARGEST OUTSIDE DIAMETER, outside_diameter: 0.3100 INCHES NOMINAL IN, style_designator: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-554-5602, 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
326483
NSN: 3120-00-554-5602
NIINs: 005545602, 009347989
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)
SPECIFICATIONS
diameter0.2530 INCHES MINIMUM AND 0.2590 INCHES MAXIMUM IN
materialSTEEL COMP 302 OVERALL
corner_shapeSQUARE ALL CORNERS
surface_finish125.0 MICROINCHES LARGEST OUTSIDE DIAMETER
outside_diameter0.3100 INCHES NOMINAL IN
style_designatorROUND
overall_thickness0.0120 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN3120-00-554-5602
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 326483 · 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
•
SURFACE FINISH: 125.0 MICROINCHES LARGEST OUTSIDE DIAMETER
•
CORNER SHAPE: SQUARE ALL CORNERS
•
OVERALL THICKNESS: 0.0120 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
DIAMETER: 0.2530 INCHES MINIMUM AND 0.2590 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES LARGEST OUTSIDE DIAMETER
SURFACE FINISH125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH20.0 MICROINCHES RIGHT SIDE
SURFACE FINISH20.0 MICROINCHES LEFT SIDE
CORNER SHAPESQUARE ALL CORNERS
OVERALL THICKNESS0.0120 INCHES NOMINAL IN
STYLE DESIGNATORROUND
DIAMETER0.2530 INCHES MINIMUM AND 0.2590 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER0.3100 INCHES NOMINAL IN
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 326483?
326483 is a FILTER ELEMENT,INTAKE AIR CLEANE.
What is the NSN for 326483?
326483 is cataloged in the U.S. Government catalog under NSN 3120-00-554-5602. 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.