ChrisLoon
lvl.2
United States
Offline
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I found out why propulsion sound barrier breakage shock waves ran silent 1st run out from grapevine, & no more silent after that.
It's the lok fitup non-play, specifically, that portion of stirrup once seated, results zero play, zero tolerance.
This deals with both coloxary plastics which interface, the spindle's plastic lok, & the propeller's claw stirrup plastic.
Yielding creates minute play. This happens over time. That's why swapout is documented regardless no visible defect, but you can feel the play grasping the guass shield & finger pinching the propeller topside center to feel the tiny, if existent, play. You can't tell whether it's the lok or the prop unless you swap with known good tight fitup equivalent.
It's all in the mold & in the shrinkage, & material batch. |
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