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Technical Data Sheet
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34325 — 34325

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

34325: 34325.

The 34325 is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: WING, thread_class: 2B, body_diameter: 0.677 INCHES NOMINAL IN, thread_series: UNIFIED NATIONAL COARSE (UNC), overall_height: 0.688 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-022-8952, 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
34325
NSN: 3120-00-022-8952
NIINs: 000228952, 006124143, 011507997, 011530662
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 20722 — THE ENTWISTLE COMPANY LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nut_styleWING
thread_class2B
body_diameter0.677 INCHES NOMINAL IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)
overall_height0.688 INCHES NOMINAL IN
thread_directionRIGHT-HAND
wing_spread_width1.375 INCHES NOMINAL IN
nominal_thread_size0.375 INCHES IN
thread_quantity_per_inch16
NSN3120-00-022-8952
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 34325 · 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
SUBSTITUTES & CROSS-REFERENCES 1
33951Reference 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 34325?
34325 is a 34325.
What parts can replace 34325?
There is 1 known substitute for 34325: 33951. Substitute compatibility should be verified for your specific system.
What is the NSN for 34325?
34325 is cataloged in the U.S. Government catalog under NSN 3120-00-022-8952. 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.