ML23020A177

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Tnt Letter to DOT Regarding Appendices of MX-6P and MX06 1F6 SAR
ML23020A177
Person / Time
Site: 07103101
Issue date: 11/11/2022
From: Kawano Y
TN Americas LLC, Transnuclear Ltd
To: Boyle R
Division of Fuel Management, US Dept of Transportation, Pipeline & Hazardous Materials Safety Admin
Shared Package
ML23020A176 List:
References
22-E-700, Rev. 00
Download: ML23020A177 (1)


Text

0 TN TOKYO Date: 11th November 2022 Ref.# 22-E-700 Rev. 00 U.S. Department of Transportation Attn: Mr. Richard W. Boyle, Chief Pipeline & Hazardous Materials Safety Administration Radioactive Materials Branch 1200 New Jersey Avenue, S.E.

East Building, PHH-20 Washington, DC 20590

Subject:

Appendices ofMX-6P and MX06 1F6 SAR

Dear Mr. Boyle,

Transnuclear limited., on behalf of TN America LLC, would like to hereby confirm that the Appendices Al0.6 through Al0.12, which have been submitted to you are applicable to both MX-6P and MX-6 1F6 SAR.

Following is the chronological order related the Appendices A 10.1 through A.10.5 and Appendices A 10.6 throughA.10.12.

  • The MX-6 1F6 version of the SAR is the original version of the evolution of MX-6 SARs (1F6, PWR, and then 1F4-1F6) and only had Appendices A 10.1 through Al0.5 .
  • The MX-6P added Appendices Al0.6 throughA.10.12.
  • The next version of the MX-6 SAR for 1F4-1F6 will also include Appendices A.10.6 through Al0.12 . These added appendices apply as well to the MX-6 1F6 SAR, but were not part of the approval basis for the original Japanese approval.

We enclose the comparison table between MX-6P SAR and MX-6 (1F6) SAR for your reference.

If you have any queries or clarifications on this letter, please feel free to contact us at any time.

Sincerely yours, TRANSNUCLEAR Ltd.

Yoshitaro KAWANO Senior Manager, Engineering Department

0 TN TOKYO

Enclosures:

1. Comparison table between MX-6P SAR and MX-6 (1F6) SAR cc: Ms. Laurence Labbe, TN Americas Project Manager Mr. Peter Vescovi, TN Americas Licensing Engineer 2