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The London and North Eastern Railway (LNER) Class O6 was a class of 2-8-0 steam locomotives based on the Stanier Class 8F type from the LMS during World War 2 in Europe in the 1940’s .

Background[]

The LMS Stanier Class 8F 2-8-0 had been chosen by the War Department to be its standard heavy freight locomotive. As a result, 60 were built by the LNER to Railway Executive Committee order between 1943 and 1945. These were considered LMS stock and numbered as such (LMS Nos 8500-59). These were loaned by the REC to the LNER. The LNER subsequently chose to build some of the design for themselves.

Construction[]

Construction was divided between Darlington Works and Doncaster Works. 25 were also subcontracted to the Southern Railway's Brighton Works, which had also built 8Fs for the Railway Executive Committee.

pre-1946 Nos 1946 Nos 1947 Nos Date Built at Builders Nos LMS Nos BR Nos
7651–75 3100–24 3500–24 1944 Brighton 8705–29 48705–29
7676-7685 3125–34 3525–34 1945 Darlington 1967–76 8730–09 48730–39
7686-7696 3135–47 3535–47 1946 Darlington 1977-89 8740–52 48740–52
7697-7705 3148–55 3548–55 1945 Doncaster 1554–61 8753–60 48753–60
7706-7707 3156–57 3556–57 1946 Doncaster 1562–63 8761–62 48761–62
7708-7717 3158–67 3558–67 1946 Doncaster 1991–99, 2001 8763–72 48763–72

Service on the LNER LMS and BR[]

Their time in LNER service was short. The LNER quickly took on replacements for them in the form of the WD Austerity 2-8-0, which they classified as Class O7. The on-loan LMS stock 8Fs were returned to the LMS in 1946 and 1947 and in a reversal of the arrangement, the O6s were subsequently leased to the LMS. This helped standardisation as it concentrated all of the 8Fs on LMS lines. As they were withdrawn from LNER stock and taken into LMS stock in 1946 and 1947 the LMS renumbered them into the 8705–72 series to conform with the numbering system of their other 8Fs.

The LNER and the LMS were both nationalised to form British Railways on 1 January 1948. By then, the size of Class O6 had been reduced to 1; LNER No. 3554 which was transferred to the London Midland Region in January 1948. Thus class O6 was rendered extinct by the transferral to another class, the LMS Stanier 8F class, and they subsequently retained their LMS numbers with the addition of 40000 standard to LMS types. Their subsequent history is therefore considered as LMS Stanier Class 8F.

Preservation[]

Subsequently, none of the former LNER Class O6 engines were preserved. However, engine 48518 (LMS 8518), one of 30 built in 1944–45 by Doncaster Works for the LMS, ended up in the Woodham Brothers scrapyard at Barry, and has survived as one of the 'Barry Ten'. This engine lost its tender during its time in the yard, and in 2008, lost its boiler to assist with the construction of new-built GWR 'County' class 4-6-0 1014 County of Glamorgan. Further parts are expected to be used to assist with the construction of new-build LMS 'Patriot' 4-6-0 45551 The Unknown Warrior, and it is believed that as a result of this, 48518 will not be restored in its own right (though it could be feasibly restored).

It has been suggested that 48518 could be restored in conjunction with fellow 'Barry Ten' locomotive, LMS 'Black Five' 44901. This was reported by Steam Railway magazine in 2012, but at present nothing has been said of this proposal and it is unlikely that these two locos will ever be restored.

External links[]

Preserved LNER Locomotives
A1/A10/A3 Class No.4472 'Flying Scotsman'
A4 No.4464 'Bittern'No.4468 'Mallard'No.4488 'Union of South Africa'No.4489 'Dominion of Canada (Originally 'Woodcock')No.4496 'Dwight D. Eisenhower' (Originally 'Golden Shuttle')No.4498 'Sir Nigel Gresley'
Peppercorn A2 Class No.60532 'Blue Peter'
B1 Class No.1264No.61306
D49 Class No.246 'Morayshire'
V2 Class No.4771 'Green Arrow'
Y1 Class No.59
J94 Class No.8077No.8078
K4 Class No.3442 'The Great Marquess' (Originally 'MacCailein Mor')
K1 Class No.62005
V2 Class No.4771 'Green Arrow'
Y1 Class No.59
J52 Class No.1247
C1/C2 Class No.251No.990 'Henry Oakley'
N2 Class No.1744
M1/Q Class No.1621
1463 Class No.1463
901 Class No.910
1001 Class No.1275
Q6 Class No.2238
Q7 Class No.901
J21 Class No.876
J27 Class No.2392
ES1 Class No.ES1
X1 Class No.66 'Aerolite'
H Class No.1310No.985
E1 Class No.69023
F Class No.49 'Gordon Highlander'
Y9 Class No.42
K Class No.256 'Glen Douglas'
J36 Class No.673 'Maude'
T26 Class No.490
G58 Class No.1217
Y14 Class No.564
S56 Class No.87
209 Class No.229
L77 Class No.999
S69 Class No.8572
8K Class No.102
11F Class No.506 'Butler-Henderson'
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