The phrase "a request to dispatch" is correct and usable in written English.
It can be used when asking someone to send or distribute something, such as information or materials.
Example: "I am submitting a request to dispatch the necessary documents to the client by the end of the day."
Alternatives: "a call to send" or "a demand for delivery".
Officials said there was now discussion about presenting Pakistan's government with a formal request to dispatch more Special Operations troops to the country.
On 28 May 1942 British Prime Minister Winston Churchill agreed to an Australian Government request to dispatch three fully equipped Spitfire squadrons to Australia to reinforce the RAAF.
While his organization, sent two independent observers to watch the project team preparing for its first public meetings in January, the team has denied his request to dispatch another two observers to watch the engineers winnow down the options.
He is sure that President Obama or his aides refused requests to dispatch an AC-130 Spectre gunship that could have mowed down the attackers with its fearsome rotating cannons.
Versioning of app configuration data has been implemented using revision numbers – the app's update channels send a request to the dispatching cluster containing the app's dispatch ID and the revision number of the update channel.
After sailing for some hours, Leopard, commanded by Captain Salusbury Pryce Humphreys, approached Chesapeake and hailed a request to deliver dispatches to England, a customary request of the time.
The receptionist accepts user input, in the form of keyboard entry and mouse clicks communicated via a Web browser, analyzes it, and dispatches a request to the appropriate collection server (or servers).
When the government refused Mr. Headley's request to be dispatched to Pakistan, and his e-mails failed to produce any arrests, he agreed to testify against Mr. Rana, who ran an office that helped process visa applications for guest workers.
Refusing to recognize the interim government in Kiev as legitimate, Putin requested parliamentary approval to dispatch troops to Ukraine to safeguard Russian interests.
