MARADMIN 530/26

FISCAL YEAR 27 MARINE CORPS OFFICER INTERSERVICE TRANSFER PROGRAM

October 28, 2026Active
R 271458Z OCT 26
MARADMIN 530/26
MSGID/GENADMIN/CMC WASHINGTON DC MRA MM//
SUBJ/FISCAL YEAR 27 MARINE CORPS OFFICER INTERSERVICE TRANSFER
PROGRAM//
REF/A/MSGID:  MCO/DC M&RA/20210203//
REF/B/MSGID:  DOC/SECNAV/20190123//
REF/C/MSGID:  DOC/DODI/20170725//
REF/D/MSGID:  DOC/CONGRESS//
REF/E/MSGID:  MSG/CMC/20230728//
REF/F/MSGID:  MSG/DC TECOM/20251218//
REF/G/MSGID:  MCO/CMC/20191230//
REF/I/MSGID:  MCO/CMC/20250528//
NARR/REF A IS MCO 1001.65A ACTIVE COMPONENT OFFICER RETENTION
AND PRIOR SERVICE ACCESSIONS. REF B IS SECNAV INSTRUCTION
1000.7G INTERSERVICE TRANSFER OF OFFICERS. REF C IS
DOD INSTRUCTION 1300.04 INTER-SERVICE AND INTER-COMPONENT TRANSFERS
OF SERVICE MEMBERS. REF D IS TITLE 10, U.S.C. REF E IS MARADMIN
373/23 ANNOUNCEMENT OF FISCAL YEAR 2023 CAREER DESIGNATION PANEL 2
FOR ACTIVE COMPONENT MARINE OFFICERS. REF F IS MARADMIN 613/25
ADVANCE NOTIFICATION OF CHANGES TO THE MARINE CORPS PHYSICAL FITNESS
TEST AND BODY COMPOSITION EVALUATION PROCESS.
REF G IS MCO 6100.13A MARINE CORPS PHYSICAL FITNESS AND COMBAT
FITNESS TESTS. REF I IS MCO 1900.16 THE SEPARATION AND
RETIREMENT MANUAL//
POC/M. E. ALDRED/MAJ/MMOA-3/USMC/TEL: (703) 784-9284/
POC/K. D. GILL/CIV/MMOA-3/USMC/TEL: (703)784-9284/
EMAIL: [email protected]//
GENTEXT/REMARKS/1.  Previously, the Marine Corps officer
Inter-Service Transfer (IST) Program was part of the Officer
Retention Board (ORB) along with Career Designation and the Return
to Active Duty (RAD) Program. Per reference (e), the IST Program is
no longer a part of the ORB and will be announced via a separate
MARADMIN. This MARADMIN provides guidance on the Marine Corps IST
Program to eligible officers that wish to transfer from another
service into the active component of the Marine Corps. This guidance
is not applicable to Marines interested in transferring from the
Marine Corps to another service, which is addressed in
reference (i).
2.  Per references (b) and (c), active and reserve officers from
other services may request a transfer to the Marine Corps through
the Marine Corps IST Program to help fulfill authorized strength
requirements. All requests for IST must be made within authorized
strength limitations in accordance with reference (d).
3.  Eligibility
3.a.  All Active and Reserve Component officers in the grades of
O-1 to O-5 are eligible to apply.
3.b.  Officers who have been deferred from promotion or failed to
select for promotion one or more times in their present grade
are ineligible.
3.c.  Officers that have been notified of mandatory retirement for
any reason are ineligible.
3.d.  Officers that do not receive an approved conditional release
from their respective service are ineligible.
3.e.  Applicants must complete and pass a Marine Corps Physical
Fitness Test (PFT) and Combat Fitness Test (CFT) within six months
of application and be within Marine Corps waist to height
ratio (WHtR)standards. Officers applying for a Combat Arms MOS
must meet the PFT standards identified in reference (e).
Non-Combat Arms applicants’ PFT scores will continue to be assessed
in accordance with reference (g).
4.  Application Procedures
4.a.  Officers will apply to serve by submitting a request to the
Commandant of the Marine Corps (CMC), Manpower Management Division,
Officer Assignments (MMOA-3), via the first O-6 commander in their
chain of command in standard naval letter format which contains the
following enclosures:
4.a.1.  Copies of performance evaluations in the officer’s current
service.
4.a.2.  An approved DD Form 368 (Conditional Release).
4.a.3.  DD Forms 2807-1 and 2808 completed by a medical provider.
4.a.4.  Statement of Service verified by the officer’s
administrative section.
4.a.5.  All DD-214s, if received due to separation from previous
service.
4.a.6.  Certified NAVMC 11622 with a current PFT and CFT. In order
to complete WHtR, utilize WHtR worksheet located at:
https://www.fitness.marines.mil/BCP_Standards/.
4.a.7.  Completed Interview Report conducted by two Marine Corps
officers.
4.a.8.  At least one, but no more than three, letter(s) of
recommendation attesting to the applicant’s leadership, technical
skills, abilities, and overall performance.
4.a.9.   Signed statement from their Special Security Officer (SSO)
attesting to the current security clearance level and date of
adjudication, to include eligibility for Top Secret/Sensitive
Compartmented Information.
4.a.10.  Resume of flying experience, if applicable.
4.a.11.  Additional information supporting the officer’s ability to
serve in the requested MOS.
4.b.  An application template is provided on the MMOA-3 website
at: https://www.manpower.marines.mil/Divisions/Manpower-Management
/Officer-Assignments/Plans-and-Programs-MMOA-3/#tab/retention-and
-release.
5.  Application Process
5.a.  IST applicants will submit their package in accordance with
paragraph 4 of this MARADMIN to the MMOA-3 Organizational Mailbox
at [email protected]. All submissions will
receive a notification of receipt.
5.b.  All IST applications will be submitted as a single .PDF file
labeled “LAST NAME_EDIPI_IST.”
5.c.  MMOA-3 will staff packages with the appropriate stakeholders
and recommend each package accordingly. All packages will be sent to
Deputy Commandant (DC) for Manpower and Reserve Affairs (M&RA) for
consideration.
5.d.  Applicants who are recommended for the IST Program by DC, M&RA
will be forwarded to the Secretary of War or the Senate, as
appropriate, for active component appointments through the scrolling
process. MMOA-3 will notify applicants once their package is
forwarded to the Secretary of War or Senate. Applicants whose
package is denied will be notified by MMOA-3.
5.e.  The IST process may take 180 days or more. This includes the
application screening within Manpower Management Division, Manpower
and Reserve Affairs, and the scrolling process to the Secretary of
War or Senate.
5.f.  IST decisions, requests for information, or additional
coordination will be sent to the applicant via separate
correspondence from MMOA-3.
6.  Coordinating Instructions
6.a.  Officers selected for the IST program will be career
designated and assigned an indefinite end of active service (EAS)
date. Career designation is a selective force shaping process used
to determine which officers the Marine Corps will offer the
opportunity to serve beyond their initial active duty service
obligation. This is separate and distinct from the promotion
process.
6.b.  Applicants approved to IST into the Marine Corps will serve
a minimum of 48 months on active duty, with the start date being the
date joined to the active component of the Marine Corps.
6.c.  Each officer recommended and approved for transfer to the
Marine Corps shall be appointed in the same grade with an effective
date set to the day they join the Marine Corps active component.
Officer Promotions (MMPB-10) will provide a Lineal Control Number
(LCN) in accordance with applicable laws and regulations. Questions
regarding assignment of DOR or LCN may be directed to MMPB-10 once
an estimated return date is established. MMPB-10 may be contacted
at [email protected] or at 703-784-9705/06.
6.d.  Company Grade Officers
6.d.1.  Company grade officers (O-1 to O-3) approved for the IST
Program will receive orders to attend the six month Basic Officer
Course (BOC) at The Basic School (TBS) in Quantico, Virginia.
6.d.2.  Company grade officers (O-1 to O-3), approved for the IST
Program will not be assigned an MOS upon joining the Marine Corps
and will compete for an MOS while in TBS. If a company grade officer
feels they are exceptionally qualified for a particular MOS, they
may request it via their AA form along with any supporting
documents.
6.e.  Field Grade Officers
6.e.1.  Field grade officers (O-4 to O-5) will complete an abridged
version of BOC at TBS. MMOA-3 will submit all packages for field
grade officers to Training and Education Command (TECOM) to
determine the training requirements for each officer.
6.e.2.  Field grade officers approved for the IST program will be
assigned an MOS upon joining the Marine Corps, prior to attending
TBS. Preferred MOS assignment can be identified in
applicant's application.
6.f.  Should an officer fail to complete the follow-on Primary MOS
(PMOS) school, MMOA-3 will redesignate the officer based on the
service’s needs.
6.g.  Applicants shall contact a nearby Marine Corps Officer
Selection Office to conduct the Interview Report required in
paragraph 4.a.7. A sample interview form is provided on the
MMOA-3 website at the link provided in paragraph 4.b of this
MARADMIN.
7.  This MARADMIN cancels on 30 September 2027.
8.  Release authorized by MajGen Fridrik Fridriksson, Director,
Manpower Management Division.//

The app summarizes every MARADMIN, tracks what cancels what, and can notify you when new ones publish.

More MARADMINs