RAF Inspection stamp ?

[Guest Fred Karno's Army]

Can anyone shed any light on these aircraft inspection stamps at all or numbers ?, @Steve T

Cheers peeps 

[Steve T]

@Fred Karno's Army F8 is Fairey Engineering. The FS prefix to the part number is for Fuselage.

[Guest Fred Karno's Army]

Supadupa fella mega cheers,now have you ever seen one of these ? .

[Steve T]

 Nope.

Must be some sort of internal inspection hatch/cover.

[Guest Fred Karno's Army]

It's a knee board with a pencil fitting at the side but I have never come across one before .

[Davejb]

These also had a plastic or hard perspex cover sheet to them as a protection , I think I,m right in saying that a lot of the more modern military flight suits have an inbuilt section for writing information on