Identifying MC_SMA....
035822-02.kl1        = 035822-02.kl1         missile2    Missile Command (rev 2, A035467-02/04 PCBs)
                     = 035822-02.a1          suprmatk    Super Missile Attack (for rev 1)
035822-03e.kl1       = 035822-03e.kl1        missile     Missile Command (rev 3, A035467-02/04 PCBs)