Domestic NDAA-compliant 5.1-inch tri-blade — drop-in for the Gemfan Hurricane 51466 (5.1×3.6×3). Made in Nevada, USA.
No performance numbers are published until backed by real test data.
Pairs with ANV-P5146 — same diameter at 4.6 pitch, an Anvil-specified size.
Dimensions and fitment data are the referenced propeller's own published specification, not Anvil measurements.
If your bill of materials calls out Gemfan Hurricane 51466, Gemfan Hurricane 51466 MCK V2, — or an equivalent Gemfan Hurricane-class 5-inch tri-blade — the Anvil Propulsion 5.1×3.6×3 is the domestic, NDAA-compliant replacement. Send us the foreign part number on your BOM and we'll confirm fitment.
| Anvil Part Number | Size | Drop-In For | Class |
|---|---|---|---|
| ANV-P5136 | 5.1×3.6×3 | Gemfan Hurricane 51466 | Gemfan Hurricane-class |
| ANV-P5136 | 5.1×3.6×3 | Gemfan Hurricane 51466 MCK V2 | Gemfan Hurricane-class |
Why replace it at all? Foreign-made propellers face tightening NDAA covered-country flow-downs and FCC restrictions. See our plain-language compliance guide and why the sourcing gap exists now.
Send your quantity, NDAA requirement, and timeline. We'll come back with availability and a quote.
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