quantity of the item used in the breakout shown
on the illustration figure, which is prepared for a
functional group, subfunctional group, or an
Z - Nonreparable item. When unserviceable,
condemn and dispose at the level indicated
in position 3.
4. Special Information
F- R e p a r a b l e i t e m . W h e n uneconomically
The following publications pertain to the
r e p a r a b l e , condemn and dispose at the
AN/GSA-7 and its components:
direct support level.
TM 11-5135-15, Radio Set Control AN/GSA-7
c. N a t i o n a l S t o c k N u m b e r . I n d i c a t e s t h e
TM 11-5805-295-14P, Mountings MT-791/U and
National stock number assigned to the item and
will be used for requisitioning purposes.
5. How to Locate Repair Parts
d. Part Number. Indicates the primary number
a. When National stock number or part number
used by the manufacturer (individual, company,
firm, corporation, or Government activity), which
( 1 ) First. Using the table of contents,
controls the design and characteristics of the item
determine the functional group within which the
by means of its e n g i n e e r i n g drawings,
r e p a i r part belongs. This is necessary since
illustrations are prepared for functional groups
requirements, to identify an item or range of
and listings are divided into the same groups.
(2) Second. Find the illustration covering the
functional group to which the repair part belongs.
When a stock numbered item is
(3) Third. Identify the repair part on the
requisitioned, the repair part received may
illustration and note the illustration figure and item
have a different part number than the part
number of the repair part.
(4) Fourth. Using the Repair Parts Listing,
e. F e d e r a l S u p p l y C o d e f o r M a n u f a c t u r e r
find the figure and item number noted on the
(FSCM). The FSCM is a 5-digit numeric code
listed in SB 708-42 which is used to identify the
b. When National stock number or part number
manufacturer, distributor, or Government agency,
(1) First. Using the Index of National Stock
f. Description. Indicates the Federal item name
Numbers and Part Numbers, find the pertinent
a n d , if required, a minimum description to.
National stock number or part number. The index
identify the item.
is in ascending NIIN sequence followed by a list
g. Unit of Measure (U/M). Indicates
o f part numbers in ascending alphameric
standard of the basic quantity of the listed item
sequence, cross-referenced to the illustration figure
as used in performing the actual maintenance
number and item number.
function. This measure is expressed by a two-
(2) Second. After finding the figure and item
character alphabetical abbreviation (e.g., ea, in,
number, locate the figure and item number in the
pr, etc.). When the unit of measure differs from
repair parts list.
the unit of issue, the lowest unit of issue that will
satisfy the required units of measure will be
h. Quantity Incorporated in Unit. Indicates the
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