ML20086F735

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Ao:On 750114,boric Acid Transfer Pump a Noted to Be in Off Indication at Rtgb.Caused by Broken Shaft
ML20086F735
Person / Time
Site: Robinson Duke Energy icon.png
Issue date: 01/15/1975
From: Mcgirt J
CAROLINA POWER & LIGHT CO.
To: Knuth D, Moseley N
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II), US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML20086F733 List:
References
NUDOCS 8401040627
Download: ML20086F735 (2)


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3tubinsson Filo fise. ii.0-4-a-1 or. Noriasiva O. Homeley, Diro n t,ur D.

fl. A tsnai o }Qaergty Os mmoissnaioan hiteotorate #>r tiespalsatory Opntvatiotte thaite S18 Jte gt t on 7 3 230 3'esess'ht rme Stro c t., N,W.

A tl oesta, Georgia 30303 34r. Domanid Knuth, D.'. re ctor 15.

D. Atswnimprgy Coarat earilon Dire o t,u rn 04, p8' It*6n11etory Opet'stione Wa r.hi n ett.o n,

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20S45 FA11MJtM or MLMt10 ADID THANTIPfot P1D(P Done Hirea les se asourd esvion wit.h Geotion 6.6.a' of the Tonhnings1 Opec irie nt,i r>n ts, t,he ru! Auwing Abaasurves ) unipurrence in ro ptertwel s At Otf40, J ess.unt y 14, 18775, Dorio Acid Trennrer Puasp "A",

which wass menivoulatings t hes ten.*ons 2nj ect.ints Tnnnt witta Don'io AcAd Tank "A",

was nestuel to have "off" itsdication at tho *= 4^(614 The gwsrup weten known to be runninpt five aminutere asnra ler.

Itsve nt.i t:nti on swvenled that 4.h e. gnueja hand custained a broken shaft.

tkiv3o Acid 8%arnp "it" wes ee tested ent.5 prnotorily utwrt Isamp "A" wme d etonni noti to t>e inoperansle.

The zwunge rni a utw oosia titut,o rs nn Abnonman,1 Otsourntnue no defined in Tunhniom1 Hpon s ri oration 1.8.d esso wnst reponted to fir. Nntal Hender of D7tO s>n site on J ussun t*y 14, 3 t>7 5 Yourn very tasly,

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f Dear Girna E

Jn neuurdesuco with Geest.l un 6.6.;.*

of tho Teiubni ersl Specifi n nt.4 sin n, t.he rollowing Abnorrnna usieurrenco in roptertwd a y

T At. Ot>40, J tonu ary 14, 19*/ 5, tso ric Acid Trnnnrnr Pwup "A",

whi rt h wnn re circul a*.in g t h e.

Doron In, ion t.i nn Tnnk with Dnrin Auld Trank A", unn nie t.en t to have "off" irsdiention nt. t.b n KTuH.

Tho pumr> wnn known to do runn t rag Pive minuton unrliar.

Invo o ti gen t. l on revenled that thn g namp head au rit ai nnel n Isroke n shaft.

Durlo Acid Purnt *

"H" wen n twated ratinrnuturity when T' ump "A"

wna det ernained t.n het i rsupe rable.

The immp resilure c on:st.i t.u t n n enes A t.ino1Ta n1 nn ena r re rs ee ne definort i n Tectuaieml Urwtev i ri cen tican 1.E.d nnet was u reported tn Mr. fintal Bender of IMLO sera eite on January 14, l'775.

Yourra vn ry truly, r

Jank II. Munirt, Managnr II. 15. Roh$ nnnn HI:JG P.Lunt, ACTagg b

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