When National Stock Number or Part Number is Known

TM 9-1450-500-24P

b. When National Stock Number or Part Number is Known:

(1) First. Using the National Stock Number or the Part Number Index, find the pertinent National Stock Number

or Part Number. The NSN index is in National Item Identification Number (NIIN) sequence (see 4.a(1)). The part

numbers in the Part Number index are listed in ascending alphanumeric sequence (see 4.b). Both indexes cross-

reference you to the illustration/figure and item number of the item you are looking for.

(2) Second. Turn to the figure and item number, verify that the item is the one you're looking for, then locate the

Item number in the repair parts list for the figure.