TM 11-6625-2980-14
E-3.
Column Entries (Section II)
a.
Column 1.Group Number. Column 1 lists
group numbers, the purpose of which is to identify
components, assemblies, subassemblies, and modules
with the next higher assembly.
b.
Column 2, Component/Assembly. Column
2 contains the noun names of components, assemblies,
subassemblies, and modules for which maintenance is
authorized.
c.
Column 3, Maintenance Functions.
Column 3 lists the functions to be performed on the item
listed in column 2. When items are listed without
maintenance functions, it is solely for purpose of having
the group numbers in the MAC and RPSTL coincide.
d.
Column 4, Maintenance Category. Column
4 specifies, by the listing of a "worktime" figure in the
appropriate subcolumn(s), the lowest level of
maintenance authorized to perform the function listed in
column 3. This figure represents the active time
required to perform that maintenance function at the
indicated category of maintenance. If the number or
complexity of the tasks within the listed maintenance
function vary at different maintenance categories,
appropriate "worktime" figures will be shown for each
category. The number of task-hours specified by the
"worktime" figure represents the average time required
to restore an item (assembly, subassembly,
component, module, end item or system) to a
serviceable condition under typical field operating
conditions. This time includes preparation time,
troubleshooting time, and quality assurance/quality
control time in addition to the time required to perform
the specific tasks identified for the maintenance
functions authorized in the maintenance allocation chart.
Subcolumns of column 4 are as follows:
C - Operator/Crew
O - Organizational
F - Direct Support
H - General Support
D - Depot
e.
Column 5, Tools and Equipment. Column
5 specifies by code, those common tool sets (not
individual tools) and special tools, test, and support
equipment required to perform the designated function.
f.
Column 6, Remarks. Column 6 contains
an alphabetic code which leads to the remark in section
IV, Remarks, which is pertinent to the item opposite the
particular code.
E-4.
TOOL and Test Equipment Requirement
(Section III)
a.
Tool or Test Equipment Reference Code.
The numbers in this column coincide with the numbers
used in the tools and equipment column of the MAC.
The numbers indicate the applicable tool or test
equipment for the maintenance functions.
b.
Maintenance Category. The codes in this
column indicate the maintenance category allocated the
tool or test equipment.
c.
Nomenclature. This column lists the noun
name and nonmenclature of the tools and test
equipment required to perform the maintenance
functions.
d.
National/NATO Stock Number. This
column lists the National/NATO stock number of the
specified tool or test equipment.
e.
Tool Number. This column lists the
manufacturer's part number of the tool followed by the
Federal Supply Code for manufacturers (5-digit) in
parentheses.
E-5. Remarks (Section IV)
a.
Reference Code. This code refers to the
appropriate item in section II, column 6.
b.
Remarks. This column provides the
required explanatory information necessary to clarify
items appearing in section II.
E-2
Summary of Contents for PG 508
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Page 51: ... BACKSIDE TRANSITION TIMING BOARD Α3 ...
Page 53: ...HIGH LOW LEVEL LEVEL Trigger Generator PG 508 ...
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Page 93: ...M30603 Change Reference DESCRIP riON LEVEL CONTROL MULTIPLIER Partial ...
Page 100: ...TM 11 6625 2980 14 Figure 1 0 Pulse generator AN USM 359A vi ...
Page 145: ...TM 11 6625 2980 14 POWER MODULE INTERFACE PIN ASSIGNMENTS FRONT VIEW A 15 ...
Page 146: ...TM 11 6625 298014 DETAILED BLOCK DIAGRAM A 16 ...
Page 165: ...TM 11 6625 2980 14 FO 2 Block Diagram 4 3 4 4 blank ...
Page 166: ...TM 11 6625 2980 14 FO 3 Input circuit schematic diagram 4 5 4 6 blank ...
Page 167: ...TM 11 6625 2980 14 FO 4 Period generator schematic diagram 4 7 4 8 blank ...
Page 168: ...TM 11 6625 2980 14 FO 5 Delay generator schematic diagram 4 9 4 10 blank ...
Page 170: ...TM 11 6625 2980 14 FO 7 Transition time generator schematic diagram 4 13 4 14 blank ...
Page 171: ...TM 11 6625 2980 14 FO 8 Level control multiplier schematic diagram 4 15 4 16 blank ...
Page 172: ...TM 11 6625 2980 14 FO 9 Output amplifier schematic diagram 4 17 4 18 blank ...
Page 173: ...TM 11 6625 2980 14 FO 10 Tracking voltage supply schematic diagram 4 19 4 20 blank ...
Page 174: ...TM 11 6625 2980 14 FO 11 PG 508 power supply schematic diagram 4 21 4 22 blank ...
Page 175: ...TM 11 6625 2980 14 FO 12 TM 503 power supply schematic diagram 4 23 4 24 blank ...
Page 176: ...TM 11 6625 2980 14 FO 13 A2 board component locations 5 3 5 4 blank ...
Page 177: ...TM 11 6625 2980 14 FO 14 A3 board component locations 5 5 5 6 blank ...
Page 178: ...TM 11 6625 2980 14 FO 15 A4 board component locations 5 7 5 8 blank ...
Page 179: ...TM 11 6625 2980 14 FO 16 PG 508 exploded view 5 9 5 10 blank ...
Page 180: ...TM 11 6625 2980 14 A 17 A 18 blank ...
Page 181: ...TM 11 6625 2980 14 TM 503 POWER MODULE A 23 A 24 blank ...
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