ML19345A658

Forwards Util Re Insp of Reactor Pressure Vessel Disclosing Two Small Areas in Bottom Hemispherical Head Where Clad Penetrated & Alloy Steel Base Matl Was Exposed. W/O Encl

ML19345A658
Person / Time
Site:	Yankee Rowe
Issue date:	04/20/1966
From:	Case E US ATOMIC ENERGY COMMISSION (AEC)
To:	Okrent D Advisory Committee on Reactor Safeguards
References
NUDOCS 8011240453
Download: ML19345A658 (1)

Text

,

4 April 20, 1966

,. Docket No.

1.Q p 3

, m.

~*

Dr. David Okrent h/

Chairman, Advisory Committee on Reactor Safeguards j

v U. S. Atomic Energy Commission Washington, D. C.

Dear Dr. Okrent:

Transmitted herewith for the information of the Comittee are three copies of the following:

Imtter to Coe from Doan dtd Aprill18,1966 re recent inspection of the Yanked reactor pressure vessel which disclosed two sus 11 areas in the bottom hemispherical head where the clad had been penetrated and the alloy steel base material was exposed i

Si rely yours, k

Edson C. Case, Assistaat Director Division of Reactor Licensing

Enclosures:

As atated above

.:a3

..L-I crrsca >

suunnan >

4/20/66 j

t h Amo-els(Ber NN) 8011240IS~3 O

-