Here is the latest list of letter-assignments for our ATLAS serial numbers. The full label has format 20MABNDxyyyyyy, the medium label has format xyyyyyy, and the short label has format xyyyy, where x is a letter as shown below, and yyyyyy or yyyy is the serial number. The table below gives the device type associated with each letter, and the range of serial numbers available. When we have a spreadsheet giving a more detailed breakdown of serial numbers with device version, we provide a link to the spreadsheet in the device description.
| x | Device | Label | Range |
|---|---|---|---|
| A | Black Azimuthal BCAM | Long | 001-350 |
| B | Blue Azimuthal BCAM | Long | 001-350 |
| C | Black Proximity Bar Mask | Short | 001-700 |
| D | Blue Proximity Bar Mask | Short | 001-700 |
| E | Alignment Multiplexer Box | Long | 001-900 |
| F | Temperature Sensor Box | Long | 001-200 |
| G | Proximity Camera (detail) | Long | 0001-1600 |
| H | H8 devices | Various | |
| J | Right-Handed Source Plates (detail) | Stamped on Metal | |
| K | Left-Handed Source Plates (detail) | Stamped on Metal | |
| L | Black Polar BCAM | Long | 001-200 |
| M | Blue Polar BCAM | Long | 001-200 |
| N | Patch Panel | Long | 001-200 |
| P | Blue EI On-Chamber Mask | Short | 101-125 |
| Q | Black EI On-Chamber Mask | Short | 101-125 |
| R | Blue EM/EO On-Chamber Mask | Short | 101-225 |
| S | Black EM/EO On-Chamber Mask | Short | 101-225 |
| T | Blue EI Saloon Door Sources | Short | 101-150 |
| U | Black EI Saloon Door Sources | Short | 101-150 |
| V | Blue EM/EO Saloon Door Sources | Short | 101-300 |
| W | Black EM/EO Saloon Door Sources | Short | 101-300 |
| X | LWDAQ Drivers | Short | 1001-1999 |
| X | TGC Sources | Short | 2001-2999 |
| Y | CSC Sources | Medium | 001000-001999 |
| Y | CSC Camera LB Near | Medium | 011000-011999 |
| Y | CSC Camera LB Far | Medium | 021000-021999 |
| Y | CSC Camera LS | Medium | 031000-031999 |
| Y | CSC Camera SL | Medium | 041000-041999 |
| Z | Available | Long | none |