The file comprises correspondence, sent (and received) by the Engineer to the Humber Conservancy Board (Arthur Ernest Butterfield), to/from various companies and suppliers regarding the purchase and supply of goods and equipment for the Spurn Lightship [HCB LV 12]. This includes electrical and radio equipment, and engine spare parts. It also includes the following forms: 'Stores Required' (Form A).

The file also includes correspondence with W. D. & H. O. Wills on the subject of the publishing of cigarette cards illustrated with of the Spurn Lightship, and correspondence concerning the performance of the ship’s crew and the ship’s radio beacon and wireless telegraphy (W/T).