Nimrod HDD Prototype

Technical Information

Catalogue No: C0068
Category: Head-Down Display [HDD]
Object Type: Display Unit
Object Name: Nimrod HDD Prototype
Part No: 229-025663
Serial No: 01 (Prototype)
Manufacturer: Marconi Avionics
Division: Unknown
Platform(s): Nimrod 
Year of Manufacture: circa 1980
Width (mm):
Height (mm):
Depth (mm):
Weight (g):
Location: Archive Object Store

Marconi Avionics
L.C.M. Display
Part 229-025663
Ser. 01 (Prototype)
Code 27489


This item cannot be identified clearly. It is marked as a prototype ‘L.C.M. Display’ which may stand for ‘Low Cost Monitor’. It has some resemblance to the displays used on the systems developed by Maritime Aircraft Systems Division for Maritime Patrol aircraft or helicopters. The date will be between 1978 and 1983 since it is marked ‘Marconi Avionics’. It is possible that the display was made by the company research group FARL.

"27489" is a defunct CAGE code for the Rochester site.

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