ML19309F928

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Supplementary Deficiency Rept Re AH90 & NH90 Series Actuators Supplied by Itt General Controls.Itt General Control Will Supply Actuator Force Values & Torque & Damper Torque Values Will Be Compared.Customer List Encl
ML19309F928
Person / Time
Site: Beaver Valley, Saint Lucie, Susquehanna, Limerick, Waterford, Midland, Bellefonte, McGuire, LaSalle, Shoreham  File:Long Island Lighting Company icon.png
Issue date: 04/08/1980
From: Sloan D
AMERICAN WARMING & VENTILATING, INC.
To:
References
REF-PT21-80-195-003 NUDOCS 8005020010
Download: ML19309F928 (3)


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ATTACKD IS A PART 21 REPORT FROM IE f%IL LTilT - ROOM 359E/W W

PART 21 IDSITIFICATION [0. 20

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american warming anc ventilating inc April 8, 1980 g0 -19 7-0o 3 U.S. Nuclear Regulatory Commission Washington, D.C.

20555 Att.n: Director, Office of Inspection and Enforcement i

From: American Warming & Ventilating, Inc.

1310 Indian Wood Circle Maumee, Ohio 43537

Subject:

10 CFR 21 Notification Dated February 6,1890 Gentlemen:

As a follow up to my notification letter of February 6, 1980, AW has been notified by ITT General Controls that the II mail to AW until the week of April 14 thru 18,1980.

Data that was to be supplied by April 1,1980 will not be in the Upon receipt AW will evaluate the subject Data for completeness, convert the actuator force values to torque and then compare the torque to the required damper torque values.

It is estimated that this effort will take AW several weeks to complete.

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Please be advised that AW has been at work gathering and compiling the damper data required to make the above comparison since the original February 6, 1980 notification date and every possible effort will be made to clear up this matter as quickly as possible.

i Note: The attached listing of AWV's affected customeris*have -

also been notified of this developement.

Very truly yours, W

Donald E. Sloan Quality Assurance Manager 1

cc:

W.B.B., R.L.B., R.L.A.,

J.M.T., R.J.M., D.S.L., S.F.G 1

l P O BOA 279 1

131O INotAN WOOD CIRCLE MAUMEE. ohs 0 43537 (419) 893-5011 3

AMCA MEMBER

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Attachment to February 6, 1980 Letter to the N.R.C. concerning ITT A1190 scrics or Nil 90 series Actuators suppifed by ITT Ceneral Controls.

The following is a listing of American Warm'ing &

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Ventilating, Inc. Customers and Projects aff ected and notified:

1.

Duke Power Company; Bahnson Services McGuire Nuclear Station AWV Job No. 80290 2.

Cincinnati Cas & Electric Company Wm. H. Zimmer Pwr. Sta. - Unit I-f AWV Job No. 90083 3.

Powers Regulator; Stone & Webster Engr. Corp.

Shoreham Nuclear AWV Job No. 90084 4.-

Bahnson Services

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McGuire Nuclear Station AWV Job No. 90096

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5.

Powers Regulator -

Wm. H. Zimmer Nuclear Power Station AWV Job No. 90120 6.

Powers Regulator LaSalle County Station AWV Job No. 90121 7.

Bechtel Corp. (San Francisco)

Susquehanna Steam-Flec. Sta. Units 1 & 2-AWV Job No. 90125 i

-8.

Tennessee Valley Authority Bellefonte Nuclear Plants Units 1 & 2 I

AWV Job No. 90162

'9.

Tennessee Valley Authority Bellefonte Nuclear Plants Units 1 & 2 AWV Job No. 90163 10.

Ebasco Services Waterford Unit #3 AWV Job No. 90181 11.

Bechtel Corp. (San Francisco)

Limerick Generating Station

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AWV Jon No.'90186 e

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Ebasco Services St. Lucie #2 AW Job No. 90193 13.

Stone & Webster Eng,. Corp.; Duquesne Light Desver Valley Power Station - Unit No. 2 AW Job No. 90216 14.

Bechtc.' Corp. (Ann Arbor)

Midland Plant AW Job No. 90235 15.- Ecchtel Corp.

e Midland. Plant AW Job No. 90236 SIGNED: //

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Revised 3/1'9/80 to Include:

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Buffalo, Forge Co.

St. Lucie AW Job No. 90263

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