Welch 1399 Secondary Kit w/Mechanical Seal (OEM 1399K-03) 1399S/MS
Part Number: 1399S/MS
$103.50
| Mechanical Shaft Seal Assembly | 1401E | 1 |
| Woodruff Key | W410613 | 1 |
| Woodruff Key | W410624 | 1 |
| V-Belt | W410711 | 1 |
| Case Gasket | W411052 | 1 |
| Spring Holder | W411063 | 1 |
| Aluminum Washer | W411137 | 1 |
| Exhaust Valve | W411239 | 1 |
| Tension Washer | W411266 | 1 |
| Rubber Washer | W411267 | 1 |
| Vane Spring | W411304 | 2 |
| Thrust Disk Washer | W411766 | 1 |
| Cover Gasket | W412375 | 1 |
| O-Ring | W612159A | 1 |