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Airspeed Indicator

Technical Information

Catalogue No: C1745
Category: Flight Control
Object Type: Indicator/Instrument
Object Name: Airspeed Indicator
Part No: 6A/4399
Serial No: 2527/57
Manufacturer: Mechanism Ltd
Division: Unknown
Year of Manufacture: 1957
Dimensions: Width (mm): 90
Height (mm): 90
Depth (mm): 90
Weight (g): 305
Location: Cupboard CF (Display 1) [Main Store]

On Instrument face.
MK. 9J (P)
No. 2527/57
Ref. No. 6A/4399

On rear.
Mechanism Ltd Croydon
Mod Plate Insta 270
Rep/MEC /1/58


From Ron Howard collection. History unknown. Manufactured by Mechanism Ltd. probably in 1957 judging by serial No. and repair code. The instrument appears to have a 0-60Knot inner scale and a 60-350Knots outer scale.

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