ML20148H713

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Forwards List of Snubbers to Be Added to Table 3.7-3 of Tech Specs.Fpc Is Currently Preparing a Tech Spec Change Request Which Will Include These Snubbers.Request Will Be Submitted W/Next License Amend
ML20148H713
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 11/10/1978
From: Stewart W
FLORIDA POWER CORP.
To: Nelson C
Office of Nuclear Reactor Regulation
References
NUDOCS 7811140109
Download: ML20148H713 (5)


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OO ec ae iC k,ey ch)%e ob c Florida W. P. STEWART, Df R E CT OR gg POWER PRODUCTION g,,g,,,,y, November 10, 1978 Mr. Chris Nelson Project Manager Division of Operating Reactors U.S. Nuclear Regulatory Commission Washington, DC 20555

Subject:

Crystal River Unit #3 Docket No. 50-302 Operating License No. DPR-72

Dear Mr. Nelson:

On October 23, 1978, Florida Power Corporation informed you that our roduction Engineering and CR#3 plant staf fs had begun a review of the o

snubbers used in safety related systems at CR#3.

The purpose of this review was to determine if there are any snubbers that should be added to Table 3.7-3 of the Technical Specifications.

j We have completed our review and have identified the attached list of snubbers which must be included in Table 3.7-3.

Florida Power Corporation is presently preparing a technical specification change request to include these snubbers which will be submitted with the next License Amendment Request.

l If you require any further discussion of this matte r, please contac t this office.

Very truly yours, FLORIDA POWER CORPORAT ON C

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l G-m W.

P. Stewart WPS/ldd F0l(11/10)

(('M@[0 f File:

3-0-3-a-3 k

General Othce 3201 Tnirty-fourtn street soutn. P o Box 14o42, St. Petersburg. F6orida 33733 813--666 5151

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STATE OF FLORIDA d

i COUNTY OF PINELLAS W.P. Stewart states that he is the Director, Power Production, of

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Florida Power Corporation; that he is authorized on the part oi e

said company to sign and file with the Nuclear Regulatory Commission the information attached hereto; and that all such i

statements made and matters set forth therein are true and i

correct to the best of his knowledge, information and belief.

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Stewart 4

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Subscribed and sworn to before me, a Notary Public in and for the State and County above named, this 10th day of November, 1978.

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Notary Public l

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Notary Public, State of Florida at Large, My Commission Expires: August 24, 1979 4

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SNUBBER TAG #

AREA ELEVATION i

l-BSH-14 RB 137'-0" 15Sil-15 RB 140'-0" BSil-19 RB 150'-0" BSR-31 AB 83'-0" BSR-35 AD 83'-0" DCR-31 AB 107'-0" DCR-33 AB 99'-0" DCR-33 AB 99'-0" FWil-122 RB 131'-0" FWil-123 HB 146'-0" FWit-124 RB 149'-0" FWil-125 RB2 137'-0" FWil-126 RB 123'-0" FWil-127 RB 126'-0" FWil-128 RB 146'-0" FWil-129 RB 154'-0" FW11-130 RB 154'-0" FWit-131 RB 154'-0" FWil-132 RB 154'-0" FWil-133 RB 138'-0" FWil-138 IB 136'-0" FWil-139 IB 136'-0" FWII-l 40 IB 136'-0" FWil-141 IB 136'-0" FWil-14 2 IB 136'-0" FWil-14 3 In 142'-0" FWil-144 1B 136'-0" FWil-145 IB 136'-0" FWil-146 IB 133'-0" FWil-147 In 133'-0" FWil-148 IB 133'-0" FWil-149 IB 133'-0" FWil-150 IB 133'-0" FWil-151 IB 131'-0" FWil-152 IB 131'-0" IB 131'-0" FWil-153 FWil-154 IB 131'-0" FWH-155 AB 131'-0" FWil-156 AB 131'-0" FWil-157 IB 136'-0" FWil-158 IB 136'-0" FWit-159 Ill 136'-0" FWil-160 IB 136'-0" FWil-161 IB 136'-0" FWil-162 IB 142'-0" FWil-163 IB 136'-0" FWit-164 IB 136'-0" FWit-165 IB 134'-0" FWit-166 IB 134'-0"

SNUBBER TAG #

AREA ELEVATION

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FWit-167 IB 134'-0" FWit-168 IB 134'-0" FWil-169 IB 134'-0" FW11-170 IB 134'-0" FWil-171 IB 119'-0" MSil-117 IB 122'-0" MSil-118 IB 122'-0" MSil-119 1 15 122'-0" j

MSil-120 IB 122'-0" MSil-121 IB 122'-0" MSit-122 IB 122'-0"

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MSil-123 IB 122'-0" MSil-124 IB 122'-0" MSil-125 IB 122'-0" MSil-126 IB 122'-0" MSil-127 IB 122'-0" MSil-128 IB 122'-0" MSli-139 RB 133'-0" MSil-147 RB 139'-0" MSil-149 RB 123'-0" MSll-150 RB 123'-0" MSil-156 RB 154'-0" MSII-159 RB 148'-0" MSII-160 RB 142'-0" MSil-161 RB 154'-0" MSil-162 RB 132'-0" MSit-163 RB 138'-0" MSil-164 RB 123'-0" MSil-165 RB 123'-0" MSil-166 RB 148'-0" MSil-167 RB 148'-0" MSH-168 RB 142'-0" MSil-169 RB 148'-0" MSif-170 RB 142'-0" MSil-205 13 132'-0" IB 136'-0" t!Sil-206 MSit-207 IB 136'-0" MSil-208 IB 130'-0" MSil-209 IB 130'-0" MSil-210 IB 122'-0" MSil-211 IB 109'-0" MSil-212 1 11 134'-0" MSil-213 IB L30'-0" MSit-214 IB 115'-0" MSil-224 IB 120'-0" MSil-227 Ill 122'-0" MSH-232 IB

!20'-0" MSil-240 IB 122'-0" MSil-243 RB 147'-0"

SNUBBER TAC #

AREA ELEVATION MSil-248 IB 136'-0" MSll-249 IB 136'-0" MSil-250 IB 111'-0" MSil-2 51 IB 109'-0" MSil-252 IB 136'-0" MSil-253 IB 104'-0" MSil-254 IB 104'-0" M Sil-2 55 IB 105'-0" MSil-567 RB 110'-0" MSil-567 RB 110'-0" MSil-568 RB 110'-0" MSil-568 RB 110'0" MSil-575 RB 112'-0" MSii-576 RB 112'-0" MSil-576 RB 112'-0" MSil-581 RB 99'-0" SWit-483 RB 136'-0" SWil-493 RB2 136'-0" 136'-0" SWil-493 RB2 151'-0" SWR-423 RB2 SWR-425 RB2 153'-0" 154'-0" SWR-440 RB2 Total 119 Area:

AB - Auxiliary Building IB - Inter. Building RB - Reactor Building RB - Reactor Building inside 2nd shield wall 2

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