Loco Specific Information
Built By	English Electric at The Vulcan Foundry
Build Number	EE 3796 / VF D1167
To British Rail / To Service	12.06.1968 / 22.06.1968	D426
TOPS Renumbered	15.02.1974	50026
Time In Service	22 years, 5 months, 29 days	8,217 days
Engine Hours	8,039
Nameplate	Indomitable	Fitted	29.03.1978

 

First Noted Working Found

 

Works & Exam History
1	Light Repair	Entry Prior 27.09.1970 / Release 29.09.1970	ZC	Crewe Works
2	Light Repair	Entry 12.12.1971 / Release 22.01.1972	ZC	Crewe Works
3	Intermediate	Entry Prior 23.06.1974 / Release 11.10.1974	ZC	Crewe Works
4	Light Repair	Entry Prior 31.10.1976 / Release Prior 05.12.1976	ZC	Crewe Works
5	Intermediate	Entry xx.xx.xxxx / Release 02.06.1979	ZF	Doncaster Works
6	Refurbishment	Entry 02.08.1982 / Release 06.12.1982	ZF	Doncaster Works
7	Major F Exam	Entry xx.xx.xxxx / Release 02.10.1986	LA	Laira Depot

 

Last known working before and after a repair
1
1
2
2
3
3
4
4
5
5
6
6

 

Last Working

 

Post Service
Withdrawn	05.11.1990
Condemned	11.12.1990		Engine

 

Identification Markings & Notes

Allocations / Sectors
Date	Area / Depot	Depot Code	Time Spent at Depot
12.06.1968	Allocated to Crewe Diesel	CD
11.05.1974	Reallocated to Laira	LA
04.1982	Reallocated to Old Oak Common	OC
07.1990	Reallocated to Laira	LA
	Sector Code		Sector
05.1987	NXXA		Network SouthEast
30.09.1988	NWRA		Provincial
20.05.1990	NWXA		Network SouthEast - West of England

Liveries
Date From		Notes
12.06.1968	Standard British Rail Blue
12.1982	Large Logo British Rail Blue, Grey Roof
	Network South East Original, Blue, Red, White, Light Grey

Preservation
Preserved By	Class 50 Alliance	At	Kidderminster, Severn Valley Railway

Photos
Standard British Rail Blue	Nameplate
Photo: