The phrase "a number of logistical" is correct and usable in written English.
It can be used when referring to multiple logistical aspects or issues related to a particular situation or event.
Example: "We encountered a number of logistical challenges while organizing the conference."
Alternatives: "several logistical" or "various logistical".
"I think that there's a number of logistical questions".
It turned out there are a number of logistical challenges, too.
We have solved and improved on a number of logistical issues present in the warehousing and fulfilment industry.
There are, however, a number of logistical challenges in creating a government labeling system for organic weed in Colorado.
The growing complexity of clinical trials presents a number of logistical challenges, driving the escalating costs of drug development.
Although a number of logistical and legal challenges lie ahead, a statewide recall election to decide the fate of Gov. Gray Davis now appears all but inevitable.
It also presents a number of new logistical challenges, one of the biggest of which is the need to physically recover the tag in order to acquire data, thus, a novel data-logger release and recovery package was designed and tested.
In the face of what was essentially the wholesale transfer by counterparties of their open contracts with Bear Stearns to other dealers, the industry faced a number of significant logistical challenges.
Reports from Cairo and Alexandria, the two biggest cities scheduled to vote Monday, indicated a number of simple logistical snafus that contributed to widespread delays: judges arrived late, ballots couldn't be located, security plans were deemed inadequate.
The team's next task was to divide its 300 active buckets (84 turned out to be empty) into a plausible number of logistical businesses.
He explains a bit about US involvement in the campaign, saying there are about 5,000 American military personnel in Iraq, "many of those people are in enabler roles, they may be trainers", and that there are "a number of people providing logistical support".
