Helicopter Bell AH-1W Super Cobra Serial 26284 Register 164576 used by US Marine Corps USMC. Aircraft history and location Aircraft History 164576 US Marine Corps USMC conv c/n 29150 18mar95 as HMLA-775 /WR-721 at NAS El Centro, CA HMLA-775 1995-10 A KNFG homebase AH-1W type HMLA-775./WR-721 HMLA-775 2011 HMLA-467 /CA-20 HMLA-467 Send Updates Use APP to upload photo @ (optional) When Now? / / Send