MANDATORY REPLACEMENT PARTS LIST
This appendix lists mandatory replacement parts you will need to perform maintenance on the M3 and M3A1 CROP.
Mandatory replacement parts are defined as parts that are replaced each time they are removed, such as locking
fasteners, rivets, pins, etc. Refer to your Unit Commander if you are unsure whether a part is a consumable item. Table
lists mandatory replacement
parts for Container Roll-In/Out Platform (CROP) M3. Table H-2
replacement parts for Container Roll-In/Out Platform (CROP) M3A1.
H-2. EXPLANATION OF COLUMNS.
a. Column (1) - Replacement Part Reference Code. This number is assigned to the entry in the listing and is
referenced in the narrative task box to identify the material e.g., Locknut (Item 6, Appendix H).
b. Column (2) - Maintenance Level. This column identifies the lowest level of maintenance that requires the listed
Direct Support Maintenance
General Support Maintenance
c. Column (3) - Nomenclature. Indicates the Federal Item name and, if required, a description to identify the item.
d. Column (4) - National Stock Number. This is the National Stock Number assigned to the item; use it to request
or requisition the item.
e. Column (5) - Part Number. This is the vendor number assigned to the item.