NSN 3020-00-011-9691 Repair Services

Helical Gear Overhaul, Repair, and Maintenance

MPN: 1649173

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 3020-00-011-9691 helical gear
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NSN 3020000119691


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AS9120B:2015 ISO 9001 Audited and Certified

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 3020-00-011-9691 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 3020-00-011-9691 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 3020-00-011-9691
Categorization Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
Repairability Code

Approximate Weight 0.1lb
Body Style Plain, solid
Pitch Diameter 1.2638 inches
Teeth Quantity 40
Bore Style Plain first end
Outside Diameter 1.3232 inches
Teeth Type Single helix
Tooth Form Stub
Tooth Direction Right
Pressure Angle 20.0000 degrees
Helix Angle 8.5000 degrees
Distance Between Body Face And Protruding Hub End 0.250 inches first end
Face Width 0.220 inches
Bore Diameter 0.2503 inches first end
Hub Style Designator Pinned first end
Hub Diameter 0.560 inches first end
Special Features Second end protrusion 0.190 in. From upper face of gear
Material Steel comp 416
Material Specification Qq-s-764 federal specification single material response
Style Designator Protruding hub

Part Numbers

Part Number Company RNAAC (Repair Depot)
1649173 NAVAIR AND NAVSEA MANAGED AX - DLA LAND AND MARITIME