A New Torque is Used for the Alternator Mounting Groups on Certain C32 Marine Engines {1154, 1405}
- Marine Engine:
- C32 MARINE (S/N: RXB1-UP; RNC1-UP; RND1-UP; SLT1-UP; T3T1-UP; RNY1-UP; RNZ1-UP)
Description of Change: A new torque is now used for the alternator mounting groups of the engines that are listed above. The new torque is needed to reduce stress on the mounting ear of the alternator.
Adaptable To: The new torque is applicable back to the first production of the above listed engines.
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| Alternator Groups Requiring the New Torque | |
| 323-8992 | Alternator Mounting Gp |
| 309-0037 | Alternator Mounting Gp |
| 249-6521 | Alternator Mounting Gp |
| 156-6925 | Alternator Mounting Gp |
| 295-4111 | Alternator Mounting Gp |
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 | |
| Illustration 1 | g02913396 |
Typical example | |
A new torque is used when installing the alternator groups listed in Table 1. Torque for the alternator tie rod nuts (1) has changed from 320 N·m (236 lb ft) to 200 N·m (148 lb ft). Refer to Illustration 1
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| Effective Serial Numbers |
| S/N:RNC03199-UP |
| S/N:RND00340-UP |
| S/N:RNY01446-UP |
| S/N:RNZ00851-UP |
| S/N:RXB03864-UP |
| S/N:SLT00498-UP |
| S/N:T3T00384-UP |
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