631521, SA631521, Continental Aircraft Engine Inner Valve Spring
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Nos, Continental Aircraft Engine Inner Valve Spring. P/N 631521 or SA631521 or SA654442 or 654442.
Eligible for installation on: E-165, E-185, E-225, O-470, IO-470, TSIO-470, IO-520, TSIO-520, LTSIO-520, IO-550, TSIO-550 and TSIOL-550 Series.
| Condition Code | |
| Condition | NS |