TM 11-6625-3029-24P
4. Special Information
ity code is entered in the fifth position of the Uniform
SMR Code format as follows:
a. The following publication pertains to the
SG-1170/U and its components:
Recoverability
TM 11-6625-3029-14, Signal Generator SG-1170/
Definition
codes
U.
Z-- Nonreparable item. When unserviceable, con-
b. National stock numbers (NSN'S) that are miss-
demn and dispose at the level indicated in posi-
ing from P source coded items have been applied for
tion 3.
and will be added to this TM by future change/
H-- Reparable item. When uneconomically repara-
revision when they are entered in the Army Master
ble, condemn and dispose at the general sup-
Data File (AMDF). Until the NSN'S are established
port level.
and published, submit exception requisitions to:
c. National Stock Number. Indicates the National
stock number assigned to the item and will be used
C o m m a n d and Fort Monmouth, ATTN: DR-
for requisitioning purposes.
SEL-MM, Fort Monmouth, NJ 07703 for the part
d. Federal Supply Code for Manufacturer (FSCM).
required to support your equipment.
The FSCM is a 5-digit numeric code listed in SB
5. How to Locate Repair Parts
708-41/42 which is used to identify the manufac-
turer, distributor, or Government agency, etc.
a. When National stock number or part number is
e. Part Number. Indicates the primary number
unknown.
used by the manufacturer (individual, company,
(1) First. Using the table of contents, determine
firm, corporation, or Government activity), which
the functional group within which the item belongs.
controls the design and characteristics of the item by
This is necessary since illustrations are prepared for
means of its engineering drawings, specifications,
functional groups and listings are divided into the
standards, and inspection requirements to identify
same groups.
an item or range of items.
(2) Second. Find the illustration covering the
NOTE
functional group to which the item belongs.
When a stock numbered item is requisi-
(3) Third. Identify the item on the illustration
and note the illustration figure and item number of
tioned, the repair part received may have a
different part number than the part being
the item.
replaced.
(4) Fourth. Using the Repair Parts Listing, find
the figure and item number noted on the illustration.
f. Description. Indicates the Federal item name
b. When National stock number or part number is
and, if required, a minimum description to identify
known.
the item.
(1) First. Using the Index of National Stock
g. Unit of Measure (U/M). Indicates the standard
Numbers and Part Numbers, find the pertinent Na-
of the basic quantity of the listed item as used in
tional stock number or part number. This index is in
performing the actual maintenance function. This
NIIN sequence followed by a list of part numbers in
measure is expressed by a two-character alphabetical
alphameric sequence, cross-referenced to the illustra-
abbreviation (e.g., ea, in, pr, etc). When the unit of
tion figure number and item number.
measure differs from the unit of issue, the lowest unit
(2) Second. After finding the figure and item
of issue that will satisfy the required units of mea-
number, locate the figure and item number in the
sure will be requisitioned.
repair parts list.
h. Quantity Incorporated in Unit. Indicates the
quantity of the item used in the breakout shown on
6. Abbreviations
the illustration figure, which is prepared for a func-
Not applicable.
tional group, subfunctional group, or an assembly.
(Next printed page is 4.)
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