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NAS726 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

NAS726: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 2.7500 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-110-8590, 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
NAS726
NSN: 3020-00-110-8590
NIINs: 001108590, 004514668, 010097701, 012274276, 012335044, 012555585, 013734172
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
pitch_diameter2.7500 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity176
style_designatorPROTRUDING HUB
surface_treatmentANODIZE OVERALL
bore_nominal_depth0.375 INCHES BOTH ENDS IN
face_nominal_width0.125 INCHES IN
hub_nominal_diameter0.3750 INCHES FIRST END IN
NSN3020-00-110-8590
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN NAS726 MFR GEAR,SPUR
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.186 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.3170 INCHES FIRST END IN
•
TEETH QUANTITY: 20
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: PLAIN BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.250 INCHES FIRST END IN
•
STYLE DESIGNATOR: PROTRUDING HUB
•
PITCH DIAMETER: 0.4063 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.186 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.3170 INCHES FIRST END IN
TEETH QUANTITY20
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END IN
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.4063 INCHES NOMINAL IN
TOOTH FORMSTANDARD
HUB STYLE DESIGNATORPINNED FIRST END
SUBSTITUTES & CROSS-REFERENCES 1
726C12020P2Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 NAS726?
NAS726 is a GEAR,SPUR.
What parts can replace NAS726?
There is 1 known substitute for NAS726: 726C12020P2. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS726?
NAS726 is cataloged in the U.S. Government catalog under NSN 3020-00-110-8590. 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.