DAFI36-2619 25 NOVEMBER 2019 25
Chapter 4
ADOS-AC 1,825 END STRENGTH ACCOUNTING
4.1. Overview. Title 10 USC § 115, Personnel Strengths, requires the Air Force to count ARC
members on ADOS-AC funded tours against RegAF and USSF end strength, regardless of grade
or rank, when the call or order to active duty or fulltime National Guard duty specifies a period of
greater than three years or when the cumulative activation time exceeds 1,825 days (five years)
out of the previous 2,190 days (six years).
4.1.1. These tours include ADOS-AC under Title 10 USC § 12301(d), or on full-time National
Guard duty under Title 32 USC § 502(f)(2) (or any combination thereof) performing ADOS.
1,825 ADOS requirements includes Reserve Personnel Appropriation and MPA tours;
however, guidance in this instruction applies to MPA tours only. See AFMAN 36-2136,
Reserve Personnel Participation, for guidance on ADOS-RC tours.
4.1.2. Members electing to serve more than 1,825 of the previous 2,190 requires approval prior
to the start of the ADOS tour. Each 1,825 request has an expiration date and is linked to a
specific tour. If the member does not have a previously disapproved 1,825, and tour does not
exceed 29 September, the command, staff, or agency level may approve requests up to 2,130
days. USSF approval remains at SF/COO/O and is not further delegated. A member’s ADOS-
AC tour should not be stopped on 29 September only to restart on 1 October to fill the same
requirement. This practice will be viewed as avoiding end strength reporting.
4.1.3. MPA database automatically generates an 1,825 questionnaire when members exceed
the 1,825 threshold. Members will be identified by name and mission duty on a memo or email
endorsed by the supported Command senior leader (Deputy Commander or designated
representative), staff directors, or agency equivalents. (T-2)
4.1.4. Airmen returning after SAF level disapproval, regardless of tour length, must be
submitted to AF/A1M under a signed memorandum or email by the supported commander,
deputy commander, staff directors or agency equivalents. (T-1).
4.1.5. If a member has a previously approved 1,825 for the same FY, duties, and location, but
requires a separate set of orders, requestor may submit a new questionnaire documenting the
member’s previous 1,825 approval and the appropriate MPA authorization number. The
supported command MMO verifies the mission is the same, updates the MPA database and
sends an email to AF/A1MT or SF/COO/O requesting an update to the approval status to
allocate the tour. (T-1)
4.2. 1,825 Related Issues.
4.2.1. Ongoing, long-term (180 days or greater) ADOS-AC requirements must be reviewed
for the proper resource actions. Potential alternate sourcing options should be addressed in
mitigation plan (i.e., programmed or requesting AC end-strength increase, AGR or civilian
requirement increase).
4.2.2. If ARC augmentation is the best resource to fill this requirement, commanders should
expand MPA man-day opportunities to other ARC volunteers.