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5424137 — GEARSHAFT,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5424137: GEARSHAFT,SPUR.

The GEARSHAFT,SPUR is a the manufacturer industrial component. Key specifications include gear_material: STEEL, overall_length: 9.630 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, shaft_end_type: SPLINED STRAIGHT, shaft_material: STEEL COMP 4145, teeth_quantity: 12. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-009-5199, 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
5424137
NSN: 3040-00-009-5199
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
gear_materialSTEEL
overall_length9.630 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
shaft_end_typeSPLINED STRAIGHT
shaft_materialSTEEL COMP 4145
teeth_quantity12
gear_outside_diameter3.400 INCHES NOMINAL IN
NSN3040-00-009-5199
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,SPUR TITLE COMPONENT PN 5424137 MFR GEARSHAFT,SPUR
KEY FEATURES
•
SHAFT MATERIAL: STEEL COMP 4145
•
TEETH QUANTITY: 12
•
GEAR OUTSIDE DIAMETER: 3.400 INCHES NOMINAL IN
•
GEAR MATERIAL: STEEL
•
SHAFT END TYPE: SPLINED STRAIGHT
•
PRESSURE ANGLE: 20.0000 DEGREES
TECHNICAL CHARACTERISTICS
SHAFT MATERIALSTEEL COMP 4145
TEETH QUANTITY12
GEAR OUTSIDE DIAMETER3.400 INCHES NOMINAL IN
OVERALL LENGTH9.630 INCHES NOMINAL IN
GEAR MATERIALSTEEL
SHAFT END TYPESPLINED STRAIGHT
PRESSURE ANGLE20.0000 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 1
38-501-018Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5424137?
5424137 is a GEARSHAFT,SPUR.
What parts can replace 5424137?
There is 1 known substitute for 5424137: 38-501-018. Substitute compatibility should be verified for your specific system.
What is the NSN for 5424137?
5424137 is cataloged in the U.S. Government catalog under NSN 3040-00-009-5199. 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.