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198943 — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

198943: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, surface_condition: LAPPED. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-973-9984, 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
198943
NSN: 3120-00-973-9984
NIINs: 009739984, 013540288
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)
SPECIFICATIONS
materialSTEEL OVERALL
surface_conditionLAPPED
NSN3120-00-973-9984
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 198943 · 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 CONDITION: LAPPED
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SURFACE CONDITIONLAPPED
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
10159522Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 198943?
198943 is a BEARING,WASHER,THRUST.
What parts can replace 198943?
There is 1 known substitute for 198943: 10159522. Substitute compatibility should be verified for your specific system.
What is the NSN for 198943?
198943 is cataloged in the U.S. Government catalog under NSN 3120-00-973-9984. This indicates validated use in U.S. government and defense supply chains.
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