MANDATORY REPLACEMENT PARTS LIST
Section i. INTRODUCTION
This appendix is a cross-reference of item numbers to part numbers and is included for that purpose
F-2. EXPLANATION OF COLUMNS
a. Column 1-- Item Number. This number is assigned to the entry in the listing and is referenced in
the Initial Setup to identify the item (e.g., Cotter pin (App F, Item 7)).
b. Column 2-- Description. This column identifies parts which appear in the Initial Setup of the
procedure under the heading Mandatory Replacement Parts.
c. Column 3 -- Part Number. This column indicates the primary part number used by the
manufacturer (individual, company, firm, corporation, or government activity), which controls the
design and characteristics of the item by means of engineering drawings, specifications,
standards, and inspection requirements to identify an item or range of items. The part number will
be followed by the Contractor and Government Entity Code (CAGE) in parentheses only when the
CAGE is required to requisition the part.
When using the National Stock Number (NSN) to requisition a part, the part you get may have a
different part number from the number ordered, but go ahead and use or furnish it as the supply
d. Column 4-- National Stock Number. This column indicates the NSN assigned to the item; use it
to request or requisition the item.