TM 11-6625-1576-24P
Recoverability
Definition
code
H – Repairable item. When
repairable,
condemn and
general support level.
c. National Stock Number.
National stock number assigned
uneconomically
diapose at the
Indicates the
to the item and
will be used for requisitioning purposes.
d. Part Number. 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,
specifications
standards,
and
inspection
requirements, to identify an item or range of
items.
NOTE
When a
stock-numbered
item is
requisitioned, the repair part received may
have a different part number than the part
being replaced.
e. Federal Supply Code for Manufacturer
(FSCM). The FSCM is a 5-digit numeric code
listed in SB 708-42 which is used to identify the
manufacturer, distributor, or Government agency,
etc.
f. Description. Indicates the Federal item name
and, if required, a minimum description to identify
the item. When the part to be used differs between
serial numbers of the same model, the effective
serial numbers are shown as the last line of the
description.
g. Unit of Measure (U/M). Indicates the
standard of the basic quantity of the listed item as
used in performing the actual maintenance func-
tion. This measure is expressed by a two-
character alphabetical abbreviation (e.g., ea. in,
pr, etc.). When the unit of measure differs from
the unit of issue, the lowest unit of issue that will
satisfy the required units of measure will be
requisitioned.
h. Quantity Incorporated in Unit. Indicates the
quantity of the item used in the breakout shown
on the illustration figure, which is prepared for a
functional group
subfunctional group, or an
assembly.
4. Special Information.
a. Usable on codes are shown in the description
column.
Uncoded items are applicable to all
models. Identification of the usable on codes used
in this publication are:
Code
Used on
CZN
AN/URM-180 Model 333A
CZP
AN/URM-180 Model 333A01
CZQ
AN/URM-184 Model 334A
CZR
AN/URM-184 Model 334A01
b. The following publication pertains to the
AN/URM-180 and its components: TM 11-6625-
1576-15 Distortion Analyzer HP 333A and 334A.
5. How to Locate Repair Parts.
a. When National stock number or part number
is unknown:
(1) First. Using the table of contents,
determine the functional group within which the
repair part belongs.
This is necessary since
illustrations are prepared for functional groups,
and listings are divided into the same groups.
(2) Second. Find the illustration covering the
functional group to which the repair part belongs.
(3) Third. Identify
the repair part on the
illustration and note the illustration figure and
item number of the repair part.
(4) Fourth. Using the Repair Parts Listing,
find the figure and item number noted on the
illustration.
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. This index
is in ascending NSN sequence, followed by a list of
part numbers in ascending alphanumeric sequence,
cross-referenced to the illustration figure number
and item number.
(2) Second. After finding the figure and item
number, locate the figure and item number in the
repair parts list.
6. Abbreviations.
(Not applicable)
(Next printed page is 4.)
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