SA number
| Sa number | Description/Note | Footnotes | In connection with Sa | Series | Submodel | |
|---|---|---|---|---|---|---|
| 01 | FRONT CODE Z39 | ---- | 437 | 420/421/425/426/430/431/435/436 | ||
| 02 | CENTRAL CODE Z39 | 37355 | 437 | 420/425/430/435 | ||
| 03 | FRONT CODE Z39+Q32 | 37470 | 437 | 420/421/425/426/427/430/431/435/436/437/465 | ||
| 04 | CENTRAL CODE Z39+D60 | 37355 | 437 | 420/421/425/426/430/431/435/436 | ||
| 05 | CENTRAL CODE Z39-D60 | ---- | 437 | 430/431/435/436 | ||
| 10 | SAFETY CHAIN CODE Z59 | 37470 | 437 | 420/421/425/426/430/431/435/436 |