Engine w/ Strakes, 2×2 Thin Plate (Part 4229)
Strakes are ridges that run the length of an object to manage aerodynamic forces.
"...based upon the original aircraft engine element (part 3745) from 1974: the smooth surface was cut with grooves, and connection possibilities were increased by a stud and socket at either end."¹
1. Tim Johnson, LEGO Space: 1978-1992 (Dark Horse Books, 2023), page 52.
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Date Added: 2024-03-23 22:32:30
Date Modified: 2024-08-15 09:33:36