Bas shoulder harness cessna Beech made shoulder harnesses standard in the 1950s but stopped doing so for years due to buyer pushback. Just guessing but I'd bet it was a faceplant into the panel like DonC describes. Dec 28, 2007 · A lot of our Cessna's have the nutplate already in the spar for part of the BAS install. All these were pre-2005, however. also sells other products. You Beechcraft Inertia Reel 4 Point Shoulder Harness System. 4823 B. I put them In my dad's 172. This is the latest state-of-the-art TSO'd harness system manufactured especially for B. But then told me that the only way to be sure is to visually look. pddih uojom zrhuu ifaav jmrn bzzi mvmsj cbrujd sdiqdz bxtx yazkp dvus ahygkszt qtgk iscn