(3) Third Identify the item on the
TM 11-5895-555-24, Control Indicator C-
illustration and note the illustration figure and item
8157/ARC and Mounting MT-3802/ARC
number of the item.
The illustrations in this manual are identical
(4) Fourth. Using the Repair Parts Listing,
to those published in TM 11-5821-285-30P. Only those
find the figure and item number noted on the illustration.
parts assigned the third position SMR maintenance code
b. When National stock number or part
"C" or "O" are listed in the tabular listing; therefore, there
number is known.
may be a break in the item number sequence. Only
(1) First. Using the Index of National
illustrations containing organizational authorized items
Stock Numbers and Part Numbers, find the pertinent
appear in this manual.
National stock number or part number. This index is in
NIIN sequence followed by a list of part numbers in
How to Locate Repair Parts
alphameric sequence, cross-referenced to the illustration
figure number and item number.
a. When National stock number or part
(2) Second. After finding the figure and
number is unknown.
item number, locate the figure and item number in
(1) First. Using the table of contents,
therepair parts list.
determine the functional group within which the item
belongs. This is necessary since illustrations are
prepared for functional groups and listings are divided
into the same groups.
(2) Second Find the illustration covering
the functional group to which the item belongs.
(Next printed page is 4)