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1139465 — GEARSHAFT,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1139465: GEARSHAFT,SPUR.

The GEARSHAFT,SPUR is a the manufacturer industrial component. Key specifications include face_width: 1.874 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN, gear_material: STEEL COMP 304, overall_length: 2.938 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, shaft_material: STEEL COMP 304, teeth_quantity: 30. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-320-1016, 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
1139465
NSN: 3040-00-320-1016
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
face_width1.874 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN
gear_materialSTEEL COMP 304
overall_length2.938 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
shaft_materialSTEEL COMP 304
teeth_quantity30
diametral_pitch16
gear_outside_diameter1.999 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN
NSN3040-00-320-1016
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,SPUR TITLE COMPONENT PN 1139465 MFR GEARSHAFT,SPUR
KEY FEATURES
•
SHAFT MATERIAL: STEEL COMP 304
•
TEETH QUANTITY: 30
•
DIAMETRAL PITCH: 16
•
GEAR OUTSIDE DIAMETER: 1.999 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN
•
GEAR MATERIAL: STEEL COMP 304
•
PRESSURE ANGLE: 20.0000 DEGREES
•
FACE WIDTH: 1.874 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHAFT MATERIALSTEEL COMP 304
TEETH QUANTITY30
DIAMETRAL PITCH16
GEAR OUTSIDE DIAMETER1.999 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN
OVERALL LENGTH2.938 INCHES NOMINAL IN
GEAR MATERIALSTEEL COMP 304
PRESSURE ANGLE20.0000 DEGREES
FACE WIDTH1.874 INCHES MINIMUM AND 1.875 INCHES MAXIMUM 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1139465?
1139465 is a GEARSHAFT,SPUR.
What is the NSN for 1139465?
1139465 is cataloged in the U.S. Government catalog under NSN 3040-00-320-1016. 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.