48 CFR § 3001.301-72
HSAC or HSAR Notice numbering
November 17, 2020
HSACs and HSAR Notices will be numbered consecutively on a fiscal year basis beginning with number “01” prefixed by the last two digits of the fiscal year (e.g., HSAR Notices 03-01 and 03-02 indicate the first two HSAR Notices issued in fiscal year 2003).