Monthly and annual aviation accident statistics. The NTIS is part of the Department of Commerce. If you wish to purchase a copy of an item that NTIS sells, you must order it directly from them. Most documents may be obtained through annual subscriptions or single copies, and may be purchased in two forms, paper or 98-page per film microfiche. To assure fast delivery of documents, use the NTSB report number or the NTIS accession number.
Prepayment is required on all orders.
However, the requester may open a deposit account with NTIS, or NTIS will accept Master Charge and Visa credit cards. Orders may also be placed by phone with a deposit account or a major credit card. Checks or money orders should be made payable to the National Technical Information Service. Send order to the address indicated at left. All documents and records, provided by NTSB for a fee, will actually be provided by GMI who will prebill the requester before the information is sent.