Spares for SAN Locomotive :
| DESCRIPTION | PART NUMBER | STONE INDIA | BLW PL NO. |
| J-1 SAFETY VALVE | 94717190 | 30095342 | 11390037 |
| A-9 AUTO BRAKE VALVE | 94717240 | 30201307 | 11452780 |
| C2W RELAY VALVE (5 MM CHOKE) | 94717290 | 30301722 | 11360136 |
| C2W RELAY VALVE (6 MM CHOKE) | 94717300 | 30301723 | 11452810 |
| 1/2″DOUBLE CHECK VALVE | 94717310 | 29097301 | 11983267 |
| 1 1/4″X37″ HOSE COUPLING (BP) | 94717340 | 08094761 | SK73547 |
| 1 1/4″ ANGLE COCK (BP RDSO) | 94717350 | 08512421 | 38163585 |
| 1/2″ DRAIN VALVE | 94717410 | 08597601 | – |
| SA-9 INDEPENDENT BRAKE VALVE | 94717590 | 30201407 | 11360021 |
| RELEASE SPRING | 6162610 | 51626110 | – |
| GASKET | 52665210 | – | – |
| GASKET | 52094060 | – | – |
| GASKET | 52426250 | – | – |