Blueprint showing various Avon tyre and rim cross-sections and their dimensions.
| Identifier | ExFiles\Box 156\3\ scan0253 | |
| Date | 8th February 1941 | |
| DRG. Nᵒ P.T. 8995 A DRAWN: 8.2.41 BY: R.DAUNTON CHECKED: BY: Top Row (from left to right): 1. 5.50/16 AVON TYRE ON 5K WIDE BASE RIM Dimensions: .770", 1.00", 5.00", 15.980" Dia 2. 6.00/16 AVON TYRE ON 5K WIDE BASE RIM Dimensions: .770", 1.00", 5.00", 15.980 Dia 3. 6.25/16 AVON TYRE ON 5K WIDE BASE RIM Dimensions: .770", 1.00", 5.00", 15.980 Dia Bottom Row (from left to right): 1. 6.00/16 AVON TYRE ON 5½K WIDE BASE RIM Dimensions: .770", 1.120", 1.00", 5.50", 15.98" Dia 2. 6.25/16 AVON TYRE ON 5½K WIDE BASE RIM Dimensions: .770", 1.00", 5.50", 15.98" Dia 3. 6.50/16 AVON TYRE ON 5½K WIDE BASE RIM Dimensions: .770", 1.00", 5.50", 15.98" Dia | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).