TM 5-6675-319-24P
5. SPECIAL INFORMATION.
a. USABLE ON CODE. The usable on code appears in the lower left corner of the Description column
heading. Usable on codes are shown as "UOC: ....." in the Description Column (justified left) on the last line
applicable item description/ nomenclature. Uncoded items are applicable to all models.
b. ASSOCIATED PUBLICATIONS. The publications listed below pertain to the Rectifier I Section and
its components.
Publication
Short Title
LO 5-6675-319-12
Lubrication Order: Topographic Support System, Rectifier I Section
TM 5-6675-319-14
Topographic Support System, Rectifier I Section
TM 5-6675-319-14HR
Hand Receipt: Topographic Support System, Rectifier I Section
6. HOW TO LOCATE REPAIR PARTS.
a. When National Stock Number or Part Number is NOT Known.
(1) 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 groups.
(2) Second. Find the figure covering the assembly group or subassembly group to which the
item belongs.
(3) Third. Identify the item on the figure and note the item number.
(4) Fourth. Refer to the Repair Parts List for the figure to find the part number for the item
number noted on the figure.
(5) Fifth. Refer to the Part Number Index to find the NSN, if assigned.
b. When National Stock Number or Part Number is Known:
(1) First. Using the Index of National Stock Numbers and Part Numbers, find the pertinent
National Stock Number or Part Number. The NSN index is in National Item Identification Number
(NIIN) sequence (see 4a(1)). The part numbers in the Part Number index are listed in ascending
alphanumeric sequence (see paragraph 4b). Both indexes cross-reference you to the illustration figure
and item number of the item you are looking for.
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