Serviceman's Orifice Assortment Kit
| MI-131 Kit Contents | |||||
| Qty. | Part # | Qty. | Part # | Qty. | Part # |
| 15 | PO-529 | 10 | PO-511 | 20 | PO-508 |
| 12 | PO-523 | 12 | PO-530 | 10 | PO-557 |
| 12 | PO-515 | 10 | PO-520 | 12 | PO-501 |
| 8 | PO-554 | 15 | PO-519 | 8 | PO-559 |
| 10 | PO-533 | 10 | PO-558 | 15 | PO-516 |
| 10 | PO-543 | 15 | PO-539 | 10 | PO-538 |
| 10 | MI-108 | 10 | MI-109 | 10 | MI-110 |
| 20 | MI-100 | 25 | CO-400 | ||