ML20127K567
| ML20127K567 | |
| Person / Time | |
|---|---|
| Site: | Monticello  |
| Issue date: | 01/31/1968 |
| From: | Porse L US ATOMIC ENERGY COMMISSION (AEC) |
| To: | Deyoung R US ATOMIC ENERGY COMMISSION (AEC) |
| References | |
| NUDOCS 9211200435 | |
| Download: ML20127K567 (1) | |
Text
-
1 1:
I i
I-R. C. DeYoung, Chief N'
j Containment & Comiponent Technology Breach Division of Reester 1&osasias i
- 1. Beree l
Contaimanat & Camposest Esshanlagy Essash, DRL j
^
j NMM i
4 l
pro m M N CIA B E M ar.y$,.6bd5 i
6 ass.icac a:Is w9
~,c.
v chiens, arsass 6 Isen (est) promemana'the puuh3am essoustosed 9th tbs' t
appliention of ataaatag to the someter wooel knee metal. During eased.untian of a messie it uns $sume that the Sorrito esateat uns only 14, while assaal i
presties has esteh11shed a 5-10$ somes as boias moraal to peevost surftee erecking. Ensktreaking it was Spuma that a hamna ersor la enleulatias j
the ferrite % in the qualification pseeedure naa y.wb1 adjustasat af the flux consosittaa, the sesult thas betag outside the aorumi neceptease reage as displayed in a ashmeffler Stagsen.
Remedial action was un8ertaken by grinding off the affected arwas to reacrve i
the surtnee crack indiestions, and in masas where the elad thickness booman lessthan5/16tachmadittomais*=<=1==ssteelwasseeeposited.
I This incident is typical of mistakes made by others also in Quality Control efforts to maintain the proceduru standards, and anny a vessel has been mooepted with this type of variMee, d
set
- 8. Iavine
- 8. May11 ski
""I Distribution:
PP.
l DRL Reading AD/RTReading C8.CTB Reading
?I" r
omer >
..D..R..L SURNAME >
1/31/68...
om >
mm m.m m..m m _ r,,. _..,... ~ n..
9211200435 680131 PDR ADOCK 05000263 A
_, _ _ _ _. _. _ _ _.... _ _ _. _. _ _ - _. - - -