2. When NSN Is Known.
First. If you have the NSN, look in the STOCK NUMBER column of the NSN index work package. The NSN
is arranged in NIIN sequence. Note the figure and item number next to the NSN.
Second. Turn to the figure and locate the item number. Verify the item is the one you are looking for.
3. When P/N Is Known.
First. If you have the P/N and not the NSN, look in the PART NUMBER column of the P/N index work
package. Identify the figure and item number.
Second. Look up the item on the figure in the applicable repair parts list work package.