PartsTable
Technical Data Sheet
Download PDF

200526 — GEAR,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

200526: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_style: W/ KEYWAY BOTH ENDS, pitch_diameter: 12.0000 INCHES NOMINAL IN, teeth_quantity: 94, style_designator: PROTRUDING HUBS, nominal_outside_diameter: 12.247 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-240-2808, 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
200526
NSN: 3020-01-240-2808
NIINs: 012402808, 013761791
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 64104 — DRESSER, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_styleW/ KEYWAY BOTH ENDS
pitch_diameter12.0000 INCHES NOMINAL IN
teeth_quantity94
style_designatorPROTRUDING HUBS
nominal_outside_diameter12.247 INCHES IN
material_document_and_classificationSAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN3020-01-240-2808
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,HELICAL TITLE COMPONENT PN 200526 MFR GEAR,HELICAL
KEY FEATURES
•
TEETH QUANTITY: 94
•
BORE STYLE: W/ KEYWAY BOTH ENDS
•
STYLE DESIGNATOR: PROTRUDING HUBS
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
PITCH DIAMETER: 12.0000 INCHES NOMINAL IN
•
NOMINAL OUTSIDE DIAMETER: 12.247 INCHES IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
TEETH QUANTITY94
BORE STYLEW/ KEYWAY BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER12.0000 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER12.247 INCHES IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 200526?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 200526?
200526 is a GEAR,HELICAL.
What is the NSN for 200526?
200526 is cataloged in the U.S. Government catalog under NSN 3020-01-240-2808. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 200526

✓ 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.