| 词条 | VAH-21 |
| 释义 |
|unit_name= Heavy Attack Squadron 21 |image=File:Vah-21.png |caption= VAH-21 patch |dates= 1 September 1968-16 June 1969 |country= United States |allegiance= |branch= United States Navy |type= |role= Attack |size= |command_structure= Inactive |current_commander= |garrison= |ceremonial_chief= |colonel_of_the_regiment= |nickname= Roadrunners |patron= |motto= |colors= |march= |mascot= |battles= Vietnam War |aircraft_attack=AP-2H Neptune |anniversaries= }}VAH-21, nicknamed the Roadrunners, was a short-lived Heavy Attack Squadron of the U.S. Navy, based at Naval Station Sangley Point, Philippines. The squadron flew the specialized AP-2H version of the Lockheed P-2 Neptune aircraft, of which four examples were converted from standard SP-2H airframes.[1] OperationsThe squadron was established on 1 September 1968, as the first squadron in the Navy with a night interdiction mission using new electronic surveillance equipment. Its mission was to interdict logistics moving over land or sea. A detachment of VAH-21 was immediately established at a Navy facility associated with Cam Ranh Air Base, South Vietnam. The detachment had been a Naval Air Test Center Project TRIM Detachment (TRIM: Trails Roads Interdiction Multi-sensor) prior to becoming a VAH-21 detachment. VAH-21 was disestablished on 16 June 1969.[1] See also{{Wikipedia books|United States Navy Aircraft Squadrons}}
References{{DANAS}}1. ^1 {{cite DANAS |volume=1 |article=VAH-21 |page=300 |section=Chapter3}} {{US Navy navbox}}{{United States Navy Aircraft Squadrons}}{{Use dmy dates|date=June 2017}}{{DEFAULTSORT:Vah-21}} 2 : Heavy attack squadrons of the United States Navy|Wikipedia articles incorporating text from the Dictionary of American Naval Aviation Squadrons |
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