JU 88 Identification Plate

[bmsm]

While going thru one of my dresser drawers, I came across this Identification Plate and another piece of aluminum with German painted on it. My father brought these two pieces back from World war 2.

Would someone please translate these for me? I'm not sure if they are related to each other.

Thank you in advance.

Bob

[Auseklis]

Siebel Aircraft Works Ltd.
Parts-No: 523
Blueprint-Nr. 88519 (Tropical) (Dust sealed)
Aircraft Type Ju88A4 (license build)


Attention!
Dive-Break system with
Three-Button-Switch,
Klauber and Simon Valves,
Conector must be fitting!

Since I don't have a parts list for the A4s hydraulic system, I can't tell if 88519 is a part of the dive break system. Maybe someone lese can help?

[bmsm]

Siebel Aircraft Works Ltd.

Parts-No: 523

Blueprint-Nr. 88519 (Tropical) (Dust sealed)

Aircraft Type Ju88A4 (license build)

Attention!

Dive-Break system with

Three-Button-Switch,

Klauber and Simon Valves,

Conector must be fitting!

Since I don't have a parts list for the A4s hydraulic system, I can't tell if 88519 is a part of the dive break system. Maybe someone lese can help?

Thank you for the translation. If I remember correctly, the two pieces come from Tripoli, Libya after an air attack.