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This notification provides a brief summary of each AAR Circular Letter issued during the prior month. TrinityRail monitors these Circular Letters as they relate to or may impact TrinityRail’s fleet, its customers, its shop network and its manufacturing operations. Please click on the hyperlinks below to access the full circular. The circular number is hyperlinked to the TrinityRail QA Portal. Members of the portal will be able to open the Circular Letters and any attachments. Non-members will need to access the Circulars via their AAR Circular Subscriptions.

These Circular Letter – Quick Notes are intended to improve accessibility to the users and are not proof of revision to the AAR, MSRP’s, Office or Field Manuals per AAR MSRP-J M-1003 2.3.5.

C-13994
Subject: Announcing the 2022 NARMO Webinar Series – Registration Open Now
Date Issued: June 6, 2022
Date Effective: June 6, 2022
Group: Information
Summary:
The AAR is pleased to announce a series of webinar sessions aimed at providing educational content typically offered at our North American Mechanical Operations (NARMO) Seminar. The webinars are free to attend & open to all interested parties, with the target audience of mechanical repair & car repair billing personnel especially encouraged to participate. Though this is a paired down program compared to the in-person conference, we look forward to providing valuable updates to the industry. We appreciate your interest and participation.

CPC-1395
Subject: Implementation of Revisions to MSRP Section C-III, Specification for Tank Cars (M-1002), Appendix B
Date Issued: June 16, 2022
Date Effective: June 16, 2022
Group: Manufacturer, Repair Shops
Summary:
After review, consideration, & incorporation of industry comments received, this circular reflects final action on revisions to the MSRP, Section C, Part III, Specifications for Tank Cars (M-1002). All revisions are identified by change bars in the margins of the Appendix B attachment.

CPC-1396
Subject: Implementation of Revisions to MSRP Section C-III, Specification for Tank Cars (M- 1002), Chapter 1 & Appendix Z
Date Issued: June 16, 2022
Date Effective: June 16, 2022
Group: Manufacturer, Repair Shops
Summary:
After review, consideration, & incorporation of industry comments received, this circular reflects final action on revisions to the MSRP, Section C, Part III, Specifications for Tank Cars (M-1002). All revisions are identified by change bars in the margins of the Chapter 1 & Appendix Z attachments.

CPC-1397
Subject: Solicitation of Comments on Proposed Revisions to MSRP Section C-III, Specification for Tank Cars (M-1002), App. B Paragraph 2.0
Date Issued: June 17, 2022
Date Effective: June 17, 2022
Group: Manufacturer, Repair Shop
Summary:
The Tank Car Committee published circular CPC-1395 to maintain continuity of the activity code certification requirements as presented in CPC-1389. This did not change the requirements for certification of activity codes required by tank car facilities. However, as there were changes made to App. B paragraph 2.0 of M-1002 the TCC will consider comments to that paragraph.
At this time, each M-1003 facility with tank car related activity codes must include the 2019 requirements of M-1003 in their quality assurance program, which remains in effect until June 30, 2022. At which time App. B as presented in CPC-1395 will be in effect. Comments from industry will be considered by the Tank Car Committee to determine if any modifications are necessary to M-1002 App. paragraph 2.0.

C-13997
Subject: July 2022 Field & Office Manuals, Summary of Comments & Implementation Details
Date Issued: June 21, 2022
Date Effective: July 1, 2022
Group: Car Owner, Repair Shop
Summary:
​​​​​​​​​​​​In April & May 2022, several Circular Letters soliciting comments to the proposed rule changes were issued. In addition, several letters were issued that advised of approved changes that would become effective on 7/1/22. Unless otherwise noted, the rule changes are for the Field Manual.

C-13995
Subject: Informational Circular, Car Repair Facility Labor Rate – Effective 7/1/22
Date Issued: June 23, 2022
Date Effective: July 1, 2022
Group: Repair Shop
Summary:
The Car Repair Facility Labor Rate, effective 7/1/22 is $149.27. The rate is unchanged from the calculation for 4/1/22. This will be reflected in the 7/1/22 release of the AAR Office Manual.​

C-13996
Subject: Informational Circular, Canadian Car Repair Facility Labor Rate – Effective 7/1/22
Date Issued: June 23, 2022
Date Effective: July 1, 2022
Group: Repair Shop
Summary:
The Canadian Car Repair Facility Labor Rate, effective 7/1/22 is $228.54 CAD. This represents an increase of $0.05 CAD from the calculation for 4/1/22. The currency conversion factor used to calculate the Health & Welfare portions of the April 1 Canadian Labor Rate was 1.2617. The currency conversion factor used to calculate the Health & Welfare portions of the July 1 Canadian Labor Rate is 1.2634. This caused the increase in the Canadian Labor Rate.

C-13998
Subject: Implementation: Revisions to MSRP F, Sensors, S-920, Component Identification Bar Code Standard – Section 10 Wheel Set CID Labels
Date Issued: June 30, 2022
Date Effective: June 30, 2022
Group: Manufacturer, Repair Shop
Summary:
This implementation circular is being released to the industry for revisions to the subject section(s) of the AAR’s MSRP. On 2/3/22, the EHM Committee released a comment circular (C-13931) covering draft modifications to the subject section as it relates to the wheelset CID label. Comments received (if any) from the industry in response to the above referenced comment circular were considered & deliberated upon consistent with AAR technical committee practices.