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Laboratory tests of gyro-magnetic compass Mk 4B

Catalogue reference: AVIA 6/16139

What’s it about?

This record is about the Laboratory tests of gyro-magnetic compass Mk 4B dating from 1950 in the series Ministry of Defence and predecessors: Royal Aircraft Factory, later Royal Aircraft.... It is held at The National Archives, Kew.

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Full description and record details

Reference
AVIA 6/16139
Date
1950
Description

Laboratory tests of gyro-magnetic compass Mk 4B

Held by
The National Archives, Kew
Former department reference
TN 1AP 984
Legal status
Public Record(s)
Closure status
Open Document, Open Description
Record URL
https://beta.nationalarchives.gov.uk/catalogue/id/C4026460/

Series information

AVIA 6

Ministry of Defence and predecessors: Royal Aircraft Factory, later Royal Aircraft...

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Catalogue hierarchy

Over 27 million records

This record is held at The National Archives, Kew

96,520 records

Within the department: AVIA

Records created or inherited by the Ministry of Aviation and successors, the Air...

26,636 records

Within the series: AVIA 6

Ministry of Defence and predecessors: Royal Aircraft Factory, later Royal Aircraft...

You are currently looking at the piece: AVIA 6/16139

Laboratory tests of gyro-magnetic compass Mk 4B

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