Brand: Junxun

The AGE-04428-401 is a specialized TAT (Total Air Temperature) Sensor Cover designed to protect the aircraft's total air temperature sensor during ground operations, maintenance, and aircraft servicing. Aviation tooling databases identify the exact part number as “COVER, TOTAL TEMPERATURE SENSOR” and “TAT COVERS.”

The protective cover helps prevent contamination, accidental contact, and potential damage to the exposed TAT sensor when the aircraft is parked or undergoing maintenance. The part is listed for Embraer E170, E175, E190, and E195 aircraft.

Key Points
TAT Sensor Protection – Designed to protect the Total Air Temperature sensor during aircraft ground operations.
Dedicated Protective Cover – Provides a purpose-built cover for the aircraft's exposed temperature-sensing component.
Embraer E-Jet Application – Applicable to E170, E175, E190, and E195 aircraft.
Maintenance Support Equipment – Suitable for aircraft parking, inspection, servicing, and maintenance activities.
OEM-Referenced Tooling – The AGE-04428-401 is also cross-referenced with EMB-00182-001 in aviation tooling listings.
Application

The AGE-04428-401 TAT Sensor Cover is mainly used for:

Total Air Temperature (TAT) sensor protection
Aircraft ground and parking operations
Aircraft inspection and maintenance
Protection against contamination and accidental damage
Embraer E170/E175/E190/E195 maintenance operations.