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1676568 — GEARSHAFT,WORM WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1676568: GEARSHAFT,WORM WHEEL.

The GEARSHAFT,WORM WHEEL is a the manufacturer industrial component. Key specifications include face_type: STRAIGHT, shaft_type: STRAIGHT, helix_angle: 3.1950 DEGREES, gear_material: STEEL, module_number: 0.583 INCHES IN, overall_length: 2.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-494-8372, 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
1676568
NSN: 3040-00-494-8372
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
face_typeSTRAIGHT
shaft_typeSTRAIGHT
helix_angle3.1950 DEGREES
gear_materialSTEEL
module_number0.583 INCHES IN
overall_length2.750 INCHES NOMINAL IN
pressure_angle14.1800 DEGREES
shaft_materialSTEEL
teeth_quantity28
tooth_directionRIGHT
gear_outside_diameter0.664 INCHES NOMINAL IN
mating_thread_lead_quantity1
NSN3040-00-494-8372
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,WORM WHEEL TITLE COMPONENT PN 1676568 MFR GEARSHAFT,WORM WHEEL
KEY FEATURES
•
SHAFT TYPE: STRAIGHT
•
SHAFT MATERIAL: STEEL
•
HELIX ANGLE: 3.1950 DEGREES
•
TEETH QUANTITY: 28
•
MODULE NUMBER: 0.583 INCHES IN
•
TOOTH DIRECTION: RIGHT
•
FACE TYPE: STRAIGHT
•
GEAR OUTSIDE DIAMETER: 0.664 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHAFT TYPESTRAIGHT
SHAFT MATERIALSTEEL
HELIX ANGLE3.1950 DEGREES
TEETH QUANTITY28
MODULE NUMBER0.583 INCHES IN
TOOTH DIRECTIONRIGHT
FACE TYPESTRAIGHT
GEAR OUTSIDE DIAMETER0.664 INCHES NOMINAL IN
OVERALL LENGTH2.750 INCHES NOMINAL IN
GEAR MATERIALSTEEL
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1676568?
1676568 is a GEARSHAFT,WORM WHEEL.
What is the NSN for 1676568?
1676568 is cataloged in the U.S. Government catalog under NSN 3040-00-494-8372. 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.