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Help with numbers please.

After a bit of metal bashing and brushing, these two pieces of Wyvern have yielded all sorts of numbers. Could someone please desipher for me the following;

The rounder piece displays in a circle W.A.10 ASSEM, then there is also WA43, and finally a longer number i presume is a part no A4 52 1012 ISB.

The longer piece displays WA 28 , 115128 , and on the small bracket attached is SJ15140.

Anyone?

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By: Wyvernfan - 24th April 2010 at 11:01

Ah ok, thanks for replying baz.

So can anyone tell me for instance what the number A4 52 1012 ISB denotes when it is broken down?

Rob.

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By: bazv - 24th April 2010 at 09:18

Cant see too well on the screen I am on this morning,but the WA10 and WA43 are probably inspection stamps.
All Westland Aircraft inspectors would have had their personal numbers/stamps and when happy with the manufacture/ build of components /assemblies (assem) they would stamp the item accordingly.

rgds baz

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By: Wyvernfan - 23rd April 2010 at 15:52

A pic might help :rolleyes:

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