What was found
#2 TANK FWD BOOST PUMP LOW PRESSURE LIGHT ILLUMINATED INTERMITTENTLY IN FLIGHT. GROUNDED - YES. REMOVED AND REPLACED #2 FWD BOOST PUMP LOW PRESSURE SWITCH IAW B737-800 AMM 28-42-11.
- Difficulty date
- October 2, 2022
- Submitted
- October 3, 2022
- Operation
- Air carrier
- Aircraft
- N508AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35691
- Aircraft time
- 51,224 hours, 15,048 cycles
- System (JASC)
- 2840 · Fuel Indicating System
- Part
- Pressure Switch
- Part number
- 21C1321
- Condition
- Intermittent
- Location
- Right Mlg Wheel
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.