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5210184 — GEARSHAFT,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5210184: GEARSHAFT,HELICAL.

The GEARSHAFT,HELICAL is a the manufacturer industrial component. Key specifications include face_width: 6.403 INCHES NOMINAL IN, helix_angle: 18.6717 DEGREES, shaft_length: 16.850 INCHES NOMINAL IN, gear_material: STEEL, pressure_angle: 25.0000 DEGREES, shaft_end_size: 4.001 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-251-9958, 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
5210184
NSN: 3040-01-251-9958
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 03679 — M ROSENBLATT & SON INC (USA)
SPECIFICATIONS
face_width6.403 INCHES NOMINAL IN
helix_angle18.6717 DEGREES
shaft_length16.850 INCHES NOMINAL IN
gear_materialSTEEL
pressure_angle25.0000 DEGREES
shaft_end_size4.001 INCHES IN
shaft_materialSTEEL
teeth_quantity19
diametral_pitch3
tooth_directionLEFT
gear_outside_diameter7.350 INCHES NOMINAL IN
NSN3040-01-251-9958
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,HELICAL TITLE COMPONENT PN 5210184 MFR GEARSHAFT,HELICAL
KEY FEATURES
•
SHAFT MATERIAL: STEEL
•
HELIX ANGLE: 18.6717 DEGREES
•
SHAFT END SIZE: 4.001 INCHES IN
•
TEETH QUANTITY: 19
•
TOOTH DIRECTION: LEFT
•
DIAMETRAL PITCH: 3
•
GEAR OUTSIDE DIAMETER: 7.350 INCHES NOMINAL IN
•
GEAR MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SHAFT MATERIALSTEEL
HELIX ANGLE18.6717 DEGREES
SHAFT END SIZE4.001 INCHES IN
TEETH QUANTITY19
TOOTH DIRECTIONLEFT
DIAMETRAL PITCH3
GEAR OUTSIDE DIAMETER7.350 INCHES NOMINAL IN
GEAR MATERIALSTEEL
SHAFT LENGTH16.850 INCHES NOMINAL IN
PRESSURE ANGLE25.0000 DEGREES
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5210184?
5210184 is a GEARSHAFT,HELICAL.
What is the NSN for 5210184?
5210184 is cataloged in the U.S. Government catalog under NSN 3040-01-251-9958. 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.