SAIB NE-01-22 —

SAIB NE-01-22 Current Issued 05/11/2001 Textron Lycoming O-235 | O-290 | O-340; (L)O | IO-320 | IO-360 | IO-540; AIO-320 | AIO-360 | AEIO-320 | AEIO-360 | AEIO-540 | HIO-360 | TO-360

What is a SAIB?

A Special Airworthiness Information Bulletin is an FAA-issued advisory — not mandatory like an AD, but worth knowing about. SAIBs typically flag service bulletins, manufacturer recommendations, or emerging issues that don't (yet) rise to AD level.

Bulletin text

Verbatim from the FAA-published PDF. 1 paragraphs · 142 words.

2 • Textron Lycoming engine that has a diaphragm-type fuel pump, Lycoming P/N LW-15472, LW-15473, or LW-16335 installed, with one of the following date codes in the 6th through 9th digit locations scribed on the pump: 3900 4000 4100 4200 4300 4400 4500 4600 4700 4800 4900 5000 5100 5200 0101 0201 0301 0401 Example: 163354800 should be inspected and replaced as specified in Textron Lycoming Service Bulletin 548 • If the letter “A” is marked as a suffix to the date code, the pump has been repaired by the pump manufacturer and replacement is not necessary. Example: 163354800A Figure 1 To obtain copies of Textron Lycoming Service Bulletin 548, please contact Textron Lycoming at 570.323.6181. For Further Information Contact Federal Aviation Administration, Norm Perenson, NYACO, ANE-171, 10 5th Street, Valley Stream, NY 11581-1200; Tel: (516) 256-7537; Fax: (516) 568-2716; email: [email protected]

The FAA-published PDF is the authoritative source. Open on drs.faa.gov ↗