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393980 — BALL,BEARING

✓ Government record, cited
Manhattan · TAPERED BEARING
PRODUCT OVERVIEW

393980: BALL,BEARING.

High-quality connections with individual control. The Manhattan Stereo Headphone Splitter with Volume Control splits audio output and allows for more creative configurations and lengths to connect many popular audio components for crisp, clear, error-free transmissions to your mobile media device. With individual volume control, both users can enjoy the entertainment at whatever volume is comfortable to them.

Carefully engineered and constructed of quality materials, including molded boots with strain relief, the Manhattan Stereo Headphone Splitter with Volume Control helps ensure maximum conductivity, minimal degradation and the highest performance from connected mobile devices. - 3.5mm stereo male to 3.5mm stereo female (2) for easy sharing of single audio output - Individual audio controls for individual volume preferences - Small connection housing, to fit into the tightest phone or tablet case - Ultra-compact, portable adapter design - Durable but This part is cataloged in the U.S. Government catalog under NSN 3110-01-207-7704, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
393980
NSN: 3110-01-207-7704
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 08645 — BRIGGS AND STRATTON CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
NSN3110-01-207-7704
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 393980 · Manhattan ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
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 393980?
393980 is a BALL,BEARING manufactured by Manhattan.
What is the NSN for 393980?
393980 is cataloged in the U.S. Government catalog under NSN 3110-01-207-7704. 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.