Once a part is received, supply forwards a copy of
DD Form 1348-1 (fig. 1-20) with the part to the DTO
clerk. Because this form does not contain the USN
number, the DTO clerk must match the requisition
number with the DTO log to determine the USN number
for which the part was ordered. It must then be
determined whether the part is still required.
Questionable items should be discussed with the
maintenance supervisor. Parts that are no longer
required should not be stored in the DTO bins; they
should be returned to supply for return to stock, return to
CBC L3 stock, or disposal according to supply
regulations. The DTO clerk tags each required part with
the correct USN number, PM group, and the yellow
copy of NAVSUP Form 1250. The DTO clerk ensures
the DTO log and the summary sheet are dated, showing
the item received. The part is stored in the DTO bin
awaiting installation. The summary sheet can then be
used as a record showing what parts are stored in the
When a part is issued, the DTO log is initialed by the
receiving individual and a line is drawn through the
received date with a yellow marker showing the part is
no longer in the bin. If the received part is for a deadline
piece of equipment, the maintenance supervisor is
notified and determines whether enough parts are on
Each time an ERO is issued, the DTO clerk checks
the repair parts summary sheets to determine whether
parts are stored in the DTO bin for the USN number
concerned. If so, the DTO information sheet is attached
to the ERO to alert the shop supervisor and the
inspectors. The shop supervisors ensure that the parts
are either used or returned to supply. The DTO bin that
was worked through the shop yesterday should be
empty today, as all parts should have been used or
returned to supply. The only exception is when all
required parts have not been received.
Q6. What level of repair parts support does an
NMCB main body receive?
What NAVSUP form is used for requistioning
NON-NSN repair parts?
Upon receipt of a NAVSUP Form 1250, supply
should order priority "A" requisitions within
how many hours?
Repair parts summary sheets are filed in what
What person determines whether enough DTO
parts are on hand to restart work on a deadline
hand to restart work on the vehicle.
Figure 1-20.DD Form 1348-1.