D-5. HOW TO LOCATE REPAIR PARTS
When National Stock Number or Part Number is Unknown:
Using the table of contents determine the assembly group within
which the repair part belongs. This is necessary since illustrations
are prepared for assembly groups, and listings are divided into the
Find the illustration covering the assembly group to which the
repair part belongs.
Identify the repair part on the illustration and note the illustration
figure number and item number of the repair part.
Using the repair parts listing, find the assembly group to which the
repair part belongs and locate the illustration figure and item num-
ber noted on the illustration.
When National Stock Number of Part Number is Known:
First. Using the Index of National Stock Numbers and Part Num-
bers, find the pertinent National Stock Number or Part Number. This
index is in NIIN sequence followed by a list of part numbers in
alphanumeric sequence, cross-referenced to the illustration figure
number and item number.
Second. After finding the figure and item number, locate the figure
and item number in the repair parts list.