Section C–Not used
Section CF–Maintenance module
Section CR–SNSL for ready service spaces
Section D–Alternate number cross reference to
stock number
Old to new stock number cross-reference list (filed
between sections B and D)
T H E S U M M A R Y O F E F F E C T I VE
ALLOWANCE PARTS/EQUIPAGE LISTS.— This
is a numerical list of all APLs and AELs that are included
in the ship’s SPCC COSAL. Use this summary to check
part II for missing APL/AELs when a new COSAL is
received, and periodically thereafter. It is in numerical
sequence and should be kept current by adding or
deleting identification numbers as changes are made to
your COSAL. The summary is illustrated in figure 5-1.
Sections A and B of the index contain exactly the
same information arranged to provide a cross-index of
all APL/AELs in part II. Figure 5-2 shows examples of
sections A and B, and the following list describes the
contents of the columns of sections A and B.
1. Equipage/component military essentiality code:
Items of equipment that are essential to the ship’s
mission.
2.
3.
4.
5.
6.
7.
a.
b.
V–Vital. Failure of the equipment could
reduce the ship’s capability to perform its
mission.
N–Nonvital. Failure of this equipment
would not adversely affect the ship’s
mission.
Equipment/component/equipage nomenclature/
characteristics: The noun name and partial
characteristics description of each APL and
AEL.
Identification number: The APL or AEL identi-
fication number.
Quantity: The quantity of each equipment/
component per service aboard ship, covered by
the applicable APL. Column 4 will be blank for
all AELs.
Column number: The applicable AEL column
number from which the allowance is
determined. This column is blank for all APLs.
Notes:
A code that indicates specific
information about an APL/AEL entry. These
codes are listed and defined in the introduction.
Allowance support code: Reserved for future
use. (See item 11.)
Figure 5-1.-Summary of effective allowance parts/equipage list.
5-6
