Downloaded from https://www.everyspec.com -. MIL-STD-81OC .~mi ~~~ I 1. I II I I I 1. 1 I I 100 200 fo 2000 FREQUENCY (I+z) Note: See toble 515.2-II fordefin;tion ond Calculations fo= 600 log (X/R)+C A=6dbloctove when fO B 400 Hi A=2dbloctove whenfo 400 H* Figure 515.2-4. One-third Octave Band Spectrum for Acoustic Testing of Assembled Externally Carried Aircraft Stores Figure 515.2-5. Typical Store Profile 515.2-11 MSTHOD 515.2