Form 1348 (6-pt). Storage personnel put the Julian date
Material control code (MCC). Like the advice
and time of issue below block V on the DD Form 1348
code, the MCC is mandatory for repairable
(6-pt). The MDU sends copies of the DD Form 1348
items with NSN.
(6-pt) to stock control for financial and data processing
RECTYP.
actions. When MDU delivers a repairable item, it
requires an immediate exchange or proof of previous
Price. Net price if the turn-in is available.
turn-in unless the item is listed in the CRIPL or the
Standard price if no turn-in is available
requisition contains project code ZA9.
(non-exchange advice codes).
Upon delivery of the material, MDU will have the
The TRU processes requisitions as follows:
customer sign and put the date and time on the pink and
The TRU receives requisitions from RCU. Upon
hardback copy of the DD Form 1348 (6-pt). The MDU
receipt of the requisitions, TRU performs technical
gives the pink copy to the customer and delivers the
research to find the required data needed to process the
hardback copy to RCU. If the material issued is a
requisition. The TRU uses publications, catalogs,
repairable item, MDU will pickup the turn-in item and
stock lists, manuals, or computers to perform the
all associated documents. Documents that may
research.
accompany the item include the MAF (or facsimile),
service record card, or logbook. The MDU delivers the
If the requisition is for a consumable item, TRU
part and documents to the aeronautical material
sends the green copy of DD Form 1348 to RCU and
screening unit (AMSU) via the supply screening unit
discards the yellow and white copies. The TRU sends
(SSU). The MDU returns a signed and annotated copy
the remaining copies of DD Form 1348 to the
of the MAF (if used) and the original, green, and
storeroom custodian for further processing.
hardback copies of the DD Form 1348 (6-pt) to DCU.
If the requisition is for a repairable item, TRU
If the turn-in repairable is not available, MDU will
checks the CRIPL. If the requested item is not listed in
have the customer sign the yellow and hardback copies
the CRIPL, TRU marks the requisition as a mandatory
of the DD Form 1348 (6-pt), which are then forwarded
turn-in repairable (MTR). The TRU also lists the
to DCU. The MDU will give the pink copy of the DD
applicable substitute, interchangeable, superseded,
Form 1348 (6-pt) to the customer.
a n d n ex t h i g h e r a s s e m b l y i n f o r m a t i o n o n t h e
requisition. The TRU forwards the white copy of the
The MDU will receive the original, pink, yellow,
DD Form 1348 to DCU and the remaining copies to the
and hardback copies of the DD Form 1348 (6-pt) for
material delivery unit for retrograde pickup.
EXREP or work stoppage requisitions. The MDU will
pick up the repairable turn-in item with the associated
In NALCOMIS activities, TRU uses conversation
documents and give the signed yellow copy to the
codes N604, N610, N631, N650, N651, N654, N656,
customer as proof of turn-in. The MDU delivers the
N657, and N679. It also uses conversation codes N682,
turn-in item, associated documents, and the original,
N683, N687, N689, and N628.
pink, and hardback copies of the DD Form 1348 (6-pt)
MATERIAL DELIVERY UNIT.--The Material
to SSU.
Delivery Unit (MDU) is responsible for the pickup and
The MDU may sign the local form/log when
delivery of all material to and from supported
picking up repairable turn-in items before a requisition
activities. Also, this unit is responsible for planning
is processed by RCU. The MDU delivers the item and
and scheduling deliveries to meet the required time
associated documents to AMSU and gives the MAF
frame. The most direct route to reduce the risk of
copy (if used) to DCU.
damage should deliver fragile material and delicate
components that require special handling, special
In activities that use the pre-posting method, MDU
padding, or racks.
may receive the requisitions from stock control or the
warehouse. In this case, the DD Form 1348 original
The MDU processes requisitions as follows:
and green copies are deleted from MDU procedures.
Upon receipt of requisitions for carried items from
The MDU also delivers material received from off
storeroom custodian, MDU delivers the requisitions to
station. Upon receipt of the material in supply,
the storage location. The MDU picks up the material
receiving personnel inform SRS. The SRS ensures that
from the storage location and delivers the items to the
proper documentation is attached for delivery of the
customer. Upon issue of consumable material, storage
material. The SRS makes the appropriate entries on the
personnel detach the original and green copy of the DD
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