Used for draining fuel through the wing main fuel tank sump drain valve. Sump drain valve poppet assembly should be removed prior to adapter installation. For 737NG airplanes, use 94-8136 adapter and 737-300,-400, -500 aps with S341T001-3 valve, use 88-5914 Shaw Aero tool.
- B28002-1
- B28002-1ADLMRO
- SPL-10230
