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From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Notification of drawing and part changes for the Wraith III Chassis cylinder section.

Identifier  ExFiles\Box 8\6\  06-page13
Date  30th September 1937
  
619.

To. RHC.{R. H. Coverley - Production Engineer} (strikethrough)
c. Bra. (strikethrough)
c. Eve. (strikethrough)
c. Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls}
c. Bakewell (strikethrough)
c. RH{R. Hollingworth}/SW. (strikethrough)
d.{John DeLooze - Company Secretary} W/RB.{R. Bowen} (strikethrough)

HY{Tom Haldenby - Plant Engineer}/C39/EH.30.9.37.

Re Wraith III Chassis - Cylinder - Section 5050.

E.CD.9 - Modified Rockers.
E.CD.80 - A.C. Bye-Pass Filter.

6 sets.

Please receive herewith blue prints of the following new drawings, detailed in accordance with the above and memo' HY.{Tom Haldenby - Plant Engineer}1/V3.21.8.37.

E.W.1431 Water Jacket Cover
E.W.1432 Rocker Cover

Also herewith new blue prints of LOP. E.W.1379 (Sheets 1 & 2), which have been altered in accordance with the above under alteration No. 3266/E.s.s. copy of which reads as follows:-

Cancelled:- Added:-
(1) E.E.823 ) E.W.1431 Water Jacket Cover
R.54880 )
(2) E.W.1012 ) E.W.1432 Rocker Cover
(3) K.B.1456 ) E.39697 Set Screw
K.B.1462 )
K.B.251 K.B.250 Stud - Tappet Cover 1 off.
K.4006 K.4307 Nut - " 1 "
(4) K.B.1450 - Bolt - Air Silencer 4 "
K.4310 - Nut - " 4 "
K.9008 F.S.Washer - Air Sil'r: 4 "
(5) - E.57860 Swivel Plug 1 "
- G.73346 Washer - Swivel Plug 2 "
(6) - F.71402 Screw 7 "

Reason. (1)(5) & (6) In accordance with E.CD.80.
(2) In accordance with E.CD.9.
(3) In accordance with Lec.5779.
(4) Transferred to Section 5088.

cont'd.{John DeLooze - Company Secretary}
  
  


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