An Improved Fuel Transfer Pump Assembly Is Now Available for Certain C9.3 ACERT Engines {1251, 1256, 1290}
- Industrial Engine:
- C9.3 (S/N: C9N1-UP; D9N1-UP)
Description of Change: The improved fuel transfer pump has a stronger poppet spring. The manufacturing process for the poppet spring was improved.
Adaptable To: The improvement has been made to the 371-3586 Fuel Transfer Pump Gp .
The 371-3586 Fuel Transfer Pump Gp is adaptable and effective with all of the engines listed above from first production and up.
The effective serial numbers are listed in Table 1.
Show/hide table
| Effective Serial Numbers |
|---|
| S/N:C9N01545-UP |
| S/N:D9N03559-UP |
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