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    <ReturnTs>2024-04-18T15:31:09-07:00</ReturnTs>
    <TaxPeriodEndDt>2023-12-31</TaxPeriodEndDt>
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        <BusinessNameLine1Txt>INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL &amp; TRANSPORTATION</BusinessNameLine1Txt>
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        <StateAbbreviationCd>NE</StateAbbreviationCd>
        <ZIPCd>68007</ZIPCd>
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      <PersonNm>John Siwek</PersonNm>
      <PersonTitleTxt>Secretary &amp; Treasurer</PersonTitleTxt>
      <PhoneNum>4025981120</PhoneNum>
      <SignatureDt>2024-04-18</SignatureDt>
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        <PersonLastNm>Siwek</PersonLastNm>
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    <TaxYr>2023</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
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      <PrimaryExemptPurposeTxt>Represent Railroad Employees.</PrimaryExemptPurposeTxt>
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        <PersonNm>TERRY BROONER JR</PersonNm>
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        <PersonNm>MICHAEL A BUTLER</PersonNm>
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        <PersonNm>DALLAN R DVORAK</PersonNm>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>ROBERT L ESCRITT</PersonNm>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MERVIN W ESCRITT JR</PersonNm>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>SCOTT V GORANS</PersonNm>
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        <PersonNm>PATRICK A KENNY</PersonNm>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MIKE N MEDEIROS</PersonNm>
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        <PersonNm>ROBERT L SCHOONOVER</PersonNm>
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        <PersonNm>JOHN P SIWEK</PersonNm>
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          <ZIPCd>68007</ZIPCd>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>DUES COLLECTED THROUGH PAYROLL DEDUCTION IN ERROR</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990-EZ, Part I, Line 16</FormAndLineReferenceDesc>
        <ExplanationTxt>BANQUET, EXTRA PAYMENT TO TD, REFUND TO MEMBERS</ExplanationTxt>
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