Aerofab Reference Standards are available in almost every alloy with hole diameters to suit your application. Notch configuration and fastener type can all be specified. Below are a few examples.


Economical way to provide several hole and notch configurations on the same plate or several plates combined

Surface standards provide a reference point before the start of any inspection procedure.
| Type | Alloy |
| Aluminum | 2024-T3, 6061-T6, 7075-T6, 7075-T7, AS4340, AS4130 |
| Titanium | 6AL4V |
| Stainless Steel | AISI-304L, AISI-303L, 15-5PH, 17-7PH |
| Inconel | 600, 625, 718 |
| Magnesium | - |
| Bronze-Aluminum | 13% IACS |
If you cannot find the item you are looking for, please e-mail us with the part number and technical manual or drawing (if available) for further consideration.