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Armstrong Siddeley Motors Experimental Department (Propeller Turbines) report: Review...

Catalogue reference: PA1716/5/5/145

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This record is a file about the Armstrong Siddeley Motors Experimental Department (Propeller Turbines) report: Review... dating from 6 December 1955.

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Full description and record details

Reference
PA1716/5/5/145
Title
Armstrong Siddeley Motors Experimental Department (Propeller Turbines) report: Review of Python turbine 1st row nozzle inner blade ring failures
Date
6 December 1955
Description

The note brings up to date the report on Python inner blade ring failures dated 4 October 1955. 1. Investigation of engine P.217. This engine was returned to Armstrong Siddeley Motors from Hal Far, Malta, in June 1955, with reported loss of power accompanied by vibration and high jet pipe temperature 2. P.15: This engine has recently been returned on expiration of its overhaul period. On stripping, it was found that the inner blade ring was cracked in the radius of the flange over a considerable proportion of the circumference. The engine had completed 191 hours flight 3. Modification P.153: Improved turbine cooling

Held by
Coventry Archives & Research Centre
Former department reference
ASM Python/compressor
Language
English
Physical description
1 Item
Record URL
https://beta.nationalarchives.gov.uk/catalogue/id/0eba2525-5704-42fd-b191-485d46ae70db/

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Armstrong Siddeley Motors Experimental Department (Propeller Turbines) report: Review of Python turbine 1st row nozzle inner blade ring failures