Operational readiness float (ORF).
Installation maintenance and service equipment.
Army National Guard (ARNG) except mobilization and training equipment
United States Army Reserve (USAR) units, except equipment pools.
Army Reserve units, equipment pools.
Defense Atomic Support Agency.
Prepositioned stock in Europe except prepositioning of materiel configured
to unit sets (POMCUS).
Military assistance program (MAP)
Repair cycle float (RCF).
Prepositioning of materiel configured to unit sets in Europe.
*Denotes equipment utilization codes requiring separate
DA Form 2406 to be submitted by the reporting activities and units.
Figure 1-7. Utilization codes for DA Form 2407.
(ab) Block 16, Describe deficiencies or symptoms on the basis of
complete checkout and diagnostic procedures in equipment TM. Briefly describe the
fault or symptom listed on the DA Form 2404. When the form is used to request
maintenance on more than one item, list the number of items and their serial numbers.
If they are like items with different NSNs, list the NSNs in this block. (Equipment
reported on DA Form 2406 must have separate forms.) When the form is for
components or assemblies with a recoverability code of A, D, F, H, L, O, or Z, give the
end item NSN. Enter the NSN on the last line of block 16. Recoverability codes are
located in the RC code column on the Army Master Data File (AMDF), or as part of the
item's source, maintenance, and recoverability (SMR) code in the parts manual. If more
space is needed, use DA Form 2407-1, Maintenance Request, Continuation Sheet, to