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1608063 — GEARSHAFT,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1608063: GEARSHAFT,HELICAL.

The GEARSHAFT,HELICAL is a the manufacturer industrial component. Key specifications include face_width: 1.625 INCHES NOMINAL IN, shaft_type: SHOULDERED, teeth_type: SINGLE HELIX, helix_angle: 15.0000 DEGREES, shaft_length: 6.750 INCHES NOMINAL IN, gear_material: STEEL COMP 8750. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-609-6845, 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
1608063
NSN: 3040-00-609-6845
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
face_width1.625 INCHES NOMINAL IN
shaft_typeSHOULDERED
teeth_typeSINGLE HELIX
helix_angle15.0000 DEGREES
shaft_length6.750 INCHES NOMINAL IN
gear_materialSTEEL COMP 8750
overall_length8.375 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
shaft_end_size1.575 INCHES AND 1.687 INCHES IN
shaft_end_typePLAIN AND SPLINED INVOLUTE
shaft_materialSTEEL COMP 8750
teeth_quantity30
NSN3040-00-609-6845
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,HELICAL TITLE COMPONENT PN 1608063 MFR GEARSHAFT,HELICAL
KEY FEATURES
•
SHAFT TYPE: SHOULDERED
•
SHAFT MATERIAL: STEEL COMP 8750
•
HELIX ANGLE: 15.0000 DEGREES
•
SHAFT LARGEST DIAMETER: 1.772 INCHES NOMINAL IN
•
SHAFT END SIZE: 1.575 INCHES AND 1.687 INCHES IN
•
TEETH QUANTITY: 30
•
TOOTH DIRECTION: RIGHT
•
DIAMETRAL PITCH: 16/32
TECHNICAL CHARACTERISTICS
SHAFT TYPESHOULDERED
SHAFT MATERIALSTEEL COMP 8750
HELIX ANGLE15.0000 DEGREES
SHAFT LARGEST DIAMETER1.772 INCHES NOMINAL IN
SHAFT END SIZE1.575 INCHES AND 1.687 INCHES IN
TEETH QUANTITY30
TOOTH DIRECTIONRIGHT
DIAMETRAL PITCH16/32
TEETH TYPESINGLE HELIX
GEAR OUTSIDE DIAMETER3.991 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 1
BUWEPSDWG1608063Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1608063?
1608063 is a GEARSHAFT,HELICAL.
What parts can replace 1608063?
There is 1 known substitute for 1608063: BUWEPSDWG1608063. Substitute compatibility should be verified for your specific system.
What is the NSN for 1608063?
1608063 is cataloged in the U.S. Government catalog under NSN 3040-00-609-6845. 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.