PartsTable
Technical Data Sheet
Download PDF

1609414 — GEARSHAFT,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1609414: GEARSHAFT,HELICAL.

The GEARSHAFT,HELICAL is a the manufacturer industrial component. Key specifications include face_width: 2.375 INCHES NOMINAL IN, shaft_type: SHOULDERED, teeth_type: SINGLE HELIX, helix_angle: 15.0000 DEGREES, shaft_length: 11.481 INCHES NOMINAL IN, gear_material: STEEL. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-609-3293, 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
1609414
NSN: 3040-00-609-3293
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
face_width2.375 INCHES NOMINAL IN
shaft_typeSHOULDERED
teeth_typeSINGLE HELIX
helix_angle15.0000 DEGREES
shaft_length11.481 INCHES NOMINAL IN
gear_materialSTEEL
overall_length13.858 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
shaft_end_size1.563 INCHES AND 1.767 INCHES IN
shaft_end_typeCROSS DRILLED UNTHREADED AND SLOTTED, SPLINED STRAIGHT
shaft_materialSTEEL
teeth_quantity19
NSN3040-00-609-3293
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,HELICAL TITLE COMPONENT PN 1609414 MFR GEARSHAFT,HELICAL
KEY FEATURES
•
SHAFT TYPE: SHOULDERED
•
SHAFT MATERIAL: STEEL
•
HELIX ANGLE: 15.0000 DEGREES
•
SHAFT LARGEST DIAMETER: 2.375 INCHES NOMINAL IN
•
SHAFT END SIZE: 1.563 INCHES AND 1.767 INCHES IN
•
TEETH QUANTITY: 19
•
TOOTH DIRECTION: LEFT
•
DIAMETRAL PITCH: 16/32
TECHNICAL CHARACTERISTICS
SHAFT TYPESHOULDERED
SHAFT MATERIALSTEEL
HELIX ANGLE15.0000 DEGREES
SHAFT LARGEST DIAMETER2.375 INCHES NOMINAL IN
SHAFT END SIZE1.563 INCHES AND 1.767 INCHES IN
TEETH QUANTITY19
TOOTH DIRECTIONLEFT
DIAMETRAL PITCH16/32
TEETH TYPESINGLE HELIX
GEAR OUTSIDE DIAMETER3.489 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
BUWEPSDWG1609414Same 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
Ready to buy 1609414?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1609414?
1609414 is a GEARSHAFT,HELICAL.
What parts can replace 1609414?
There is 1 known substitute for 1609414: BUWEPSDWG1609414. Substitute compatibility should be verified for your specific system.
What is the NSN for 1609414?
1609414 is cataloged in the U.S. Government catalog under NSN 3040-00-609-3293. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1609414

✓ 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.