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3-300-70704 — GEARSHAFT,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3-300-70704: GEARSHAFT,SPUR.

The GEARSHAFT,SPUR is a the manufacturer industrial component. Key specifications include face_width: 0.188 INCHES NOMINAL IN, gear_material: STEEL, overall_length: 0.484 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, shaft_material: STEEL, teeth_quantity: 42. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-225-1402, 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
3-300-70704
NSN: 3040-00-225-1402
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
face_width0.188 INCHES NOMINAL IN
gear_materialSTEEL
overall_length0.484 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
shaft_materialSTEEL
teeth_quantity42
diametral_pitch48
gear_outside_diameter0.917 INCHES NOMINAL IN
NSN3040-00-225-1402
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,SPUR TITLE COMPONENT PN 3-300-70704 MFR GEARSHAFT,SPUR
KEY FEATURES
•
SHAFT MATERIAL: STEEL
•
TEETH QUANTITY: 42
•
DIAMETRAL PITCH: 48
•
GEAR OUTSIDE DIAMETER: 0.917 INCHES NOMINAL IN
•
GEAR MATERIAL: STEEL
•
PRESSURE ANGLE: 20.0000 DEGREES
•
FACE WIDTH: 0.188 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHAFT MATERIALSTEEL
TEETH QUANTITY42
DIAMETRAL PITCH48
GEAR OUTSIDE DIAMETER0.917 INCHES NOMINAL IN
OVERALL LENGTH0.484 INCHES NOMINAL IN
GEAR MATERIALSTEEL
PRESSURE ANGLE20.0000 DEGREES
FACE WIDTH0.188 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

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 3-300-70704?
3-300-70704 is a GEARSHAFT,SPUR.
What is the NSN for 3-300-70704?
3-300-70704 is cataloged in the U.S. Government catalog under NSN 3040-00-225-1402. 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.