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149484 — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

149484: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include width: 0.6750 INCHES NOMINAL IN, diameter: 0.3750 INCHES NOMINAL IN, material: STEEL COMP 302 OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 0.6750 INCHES NOMINAL IN, surface_finish: 20.0 MICROINCHES RIGHT SIDE. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-928-5938, 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
149484
NSN: 3120-00-928-5938
NIINs: 009285938, 014286930
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 0AHP5 — CURTISS-WRIGHT CONTROLS, INC. DIV ACTUATION DIVISION (USA)
SPECIFICATIONS
width0.6750 INCHES NOMINAL IN
diameter0.3750 INCHES NOMINAL IN
materialSTEEL COMP 302 OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length0.6750 INCHES NOMINAL IN
surface_finish20.0 MICROINCHES RIGHT SIDE
style_designatorRECTANGULAR
overall_thickness0.0380 INCHES NOMINAL IN
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN3120-00-928-5938
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 149484 · 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: 20.0 MICROINCHES RIGHT SIDE
•
CORNER SHAPE: SQUARE ALL CORNERS
•
OVERALL THICKNESS: 0.0380 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECTANGULAR
•
DIAMETER: 0.3750 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
TECHNICAL CHARACTERISTICS
SURFACE FINISH20.0 MICROINCHES RIGHT SIDE
SURFACE FINISH20.0 MICROINCHES LEFT SIDE
CORNER SHAPESQUARE ALL CORNERS
OVERALL THICKNESS0.0380 INCHES NOMINAL IN
STYLE DESIGNATORRECTANGULAR
DIAMETER0.3750 INCHES NOMINAL IN
OVERALL LENGTH0.6750 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
WIDTH0.6750 INCHES NOMINAL IN
MATERIALSTEEL COMP 302 OVERALL
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 149484?
149484 is a BEARING,WASHER,THRUST.
What is the NSN for 149484?
149484 is cataloged in the U.S. Government catalog under NSN 3120-00-928-5938. 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.