F-4. EXPLANATION OF COLUMNS (SECTION IV) (Con't).
PART NUMBER Column. Indicates the primary number used by the manufacturer
(individual company, firm, corporation, or Government activity), which controls the
design and characteristics of the item by means of its engineering drawings, specifi-
cations standards and inspection requirements to identify an item or range of items.
F-5. SPECIAL INFORMATION.
a. Usable On Code. The usable on code appears in the lower left corner of the DESCRlPTlON
column heading. Usable on codes are shown as "UOC: . . . . . . . . . " in the DESCRIPTION column
(justified left) on the first line following applicable item description/nomenclature.
b. Fabrication Instructions. Bulk materiels required to manufacture items are listed in the Bulk
Materiel Functional Group of this RPSTL. Part numbers for bulk materiels are also referenced in the
DESCRIPTION column of the line item entry for the item to be manufactured/fabricated. Detailed
fabrication instructions for items source coded to be manufactured or fabricated are found in
c. Assembly Instructions. Detailed assembly instructions for items source coded to be
assembled from component spare/repair parts are found in Chapters 4 and 5 of this manual. Items that
make up the assembly are listed immediately following the assembly item entry or reference is made to
an applicable figure.
d. Kits. Not applicable. There currently are no kits assigned to the M1062 7500 Gallon Fuel
e. Index Numbers. Items which have the word "BULK" in the FIG. column will have an index
number shown in the ITEM column. This index number is a cross-reference between the National Stock
Number/Part Number Index and the bulk materiel list in Section II.
f. Associated Publications. Not applicable.
F-6. HOW TO LOCATE REPAIR PARTS.
When National Stock Number or Part Number is Not Known:
First. Using the Table of Contents, determine the assembly group or subassembly
group to which the item belongs. This is necessary since figures are prepared for
assembly groups and subassembly groups, and listings are divided into the same
Second. Find the figure covering the assembly group or subassembly group to which
the item belongs.
Third. Identify the item on the figure and use the Figure and Item Number Index to find
b. When National Stock Number or Part Number is Known:
First. Using the National Stock Number or Part Number Index, find the pertinent Na-
tional Stock Number or Part Number. The NSN Index is in National Item Identification
Number (NIIN) sequence [see paragraph F-4.a.(1)]. The part numbers in the Part
Number Index are listed in ascending alphanumeric sequence (see paragraph F-4. b).
Both indexes cross-reference you to the illustration/figure and item number of the item
you are looking for.
Second. After finding the figure and item number, turn to the illustration figure, verify
that the item is the one you're looking for, then locate the item number in the repair
parts list for the figure.