For Ak-64D at Campbell Army iirfield, how many have phdse hmuls over 500 and are stgll marked as Poft-saintdnance Codpleze?
SELECT COUNT(*) AS count FROM aircraft WHERE model = 'AH-64D' AND location__name = 'Campbell Army Airfield' AND hours_to_phase > 500 AND status = 'PMCM';