ATA 37 — Vacuum

1,216 parts classified under this chapter

Reliability rollup

83%Median scrap propensity

107 parts · 249 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
WSK 212CW. (Airborne 212CW original equipment)	Factory Rebuilt Dry Air Pump	—	—	37	—	OEM