E-4. Special Information. Not
a n d locate the illustration figure and item number noted
on the illustration.
E-5. How to Locate Repair Parts.
Number is Known.
Number is Unknown.
(1) First. Using the index of National stock
numbers and part numbers, find the pertinent National
(1) First. Using the table of contents, determine
t h e group within which the repair part belongs. This is
stock number or part number. This index is in ascending
necessary since illustrations are prepared for functional
NIIN sequence, followed by a list of part numbers in
groups and listings are divided into the same groups.
Ml) cross-referenced to the illustration figure number and
(2) S e c o n d . Find the illustration covering the
functional group to which the repair part belongs.
( 2 ) S e c o n d . After finding the figure and item
(3) T h i r d . Identify
n u m b e r , locate the figure and item number in the repair
illustration and note the illustration figure and item
number of the repair part.
(4) F o u r t h . Using the repair parts list, find the
E-6. Abbreviations. Not applicable.
assembly or subassembly to which the repair part belongs