| AD Number | 75-09-15 | Status | Active |
| Effective Date | April 30, 1975 | Issue Date | Not specified |
| Docket Number | Unknown | Amendment | 39-2187 |
| Product Type | ["Engine"] | Product Subtype | Not specified |
| CFR Part | --- - Part 39 | CFR Section | N/A |
| Citation | This information is not available. | ||
| Manufacturer(s) | Lycoming Engines Textron Lycoming, AVCO Corporation |
| Model(s) | AIO-320-A1A AIO-320-A1B AIO-320-A2A AIO-320-A2B AIO-320-B1B AIO-320-C1B AIO-360-A1A AIO-360-A1B AIO-360-A2A AIO-360-A2B AIO-360-B1B HIO-360-C1A HIO-360-C1B IGO-480-A1A6 IGO-480-A1B6 IGO-540-A1A IGO-540-A1B IGO-540-A1C IGO-540-B1A IGO-540-B1B IGO-540-B1C IO-320-A1A IO-320-A2A IO-320-B1A IO-320-B1B IO-320-B1C IO-320-B1D IO-320-B2A IO-320-C1A IO-320-D1A IO-320-D1B IO-320-E1A IO-320-E1B IO-320-E2A IO-320-E2B IO-320-F1A IO-360-A1A IO-360-A1B IO-360-A1B6 IO-360-A1B6D IO-360-A1C IO-360-A1D IO-360-A1D6D IO-360-A2A IO-360-A2B IO-360-A2C IO-360-B1A IO-360-B1B IO-360-B1C IO-360-B1D IO-360-B1E IO-360-B1F IO-360-B1F6 IO-360-B2E IO-360-B2F IO-360-B2F6 IO-360-B4A IO-360-C1A IO-360-C1B IO-360-C1C IO-360-C1C6 IO-360-C1E6 IO-360-C1E6D IO-360-C1F IO-360-D1A IO-360-E1A IO-360-F1A IO-540-A1A5 IO-540-B1A5 IO-540-B1B5 IO-540-B1C5 IO-540-C1B5 IO-540-C1C5 IO-540-C2C IO-540-C4B5 IO-540-C4C5 IO-540-D4A5 IO-540-D4B5 IO-540-D4C5 IO-540-E1A5 IO-540-E1B5 IO-540-E1C5 IO-540-G1A5 IO-540-G1B5 IO-540-G1C5 IO-540-G1D5 IO-540-G1E5 IO-540-G1F5 IO-540-J4A5 IO-540-K1A5 IO-540-K1A5D IO-540-K1B5 IO-540-K1B5D IO-540-K1C5 IO-540-K1D5 IO-540-K1E5 IO-540-K1E5D IO-540-K1F5 IO-540-K1F5D IO-540-L1A5 IO-540-M1A5 IO-540-M2A5D IO-540-N1A5 IO-540-P1A5 IO-540-R1A5 IO-540-S1A5 IO-540-T4A5D IVO-360-A1A IVO-540-A1A LIO-360-C1E6 TIO-360-A1A TIO-360-A1B TIO-360-A3B6 TIO-540-A1A TIO-540-A1B TIO-540-A1C TIO-540-A2A TIO-540-A2B TIO-540-A2C TIO-540-C1A TIO-540-E1A TIO-540-F2BD TIO-540-G1A TIO-540-H1A TIO-540-J2B TIO-540-K1AD TIO-540-N2BD IO-720-A1A IO-720-A1B IO-720-B1A IO-720-B1B IO-720-C1B IO-720-D1B |
75-09-15 LYCOMING: Amendment 39-2187. Applies to Lycoming Model IO-320, AIO-320, IO-360, LIO-360, HIO-360-C Series, IVO-360, TIO-360, AIO-360, IGO-480, IO-540, TIO-540, IVO-540, IGO-540, AND IO-720 Series Engines equipped with the following listed Bendix Fuel Injector Flow Divider part numbers. 2524218-1 thru 2524225-1, 2524227-1, 2524232-1, 2524240-1, 2524248-1, 2524265-1, 2524327-1, 2524342-1, 2524397-1, 2524416-1, 2524421-1, 2524571-1, 2524583-1, 2524610-1.
Compliance required within the next 25 hours' time in service after the effective date of this AD, unless already accomplished.
To prevent possible fuel starvation to the engine accomplish the following:
Remove Bendix P/N 2537013 fuel flow divider cover gasket and install Bendix P/N 2538998 cover gasket in accordance with Lycoming Service Bulletin No. 382 or equivalent procedure approved by Chief, Engineering & Manufacturing Branch, FAA, Eastern Region.
(Bendix Energy Controls Division Fuel System Bulletin No. RS43also covers this subject).
This amendment is effective April 30, 1975.