source coded to be manufactured or fabricated are
found inTM 11-6125-259-30.
b. The following publication pertains to the
Z-Nonreparable item. When unserviceable, con-
PP-7274C/A and its components:
demn and dispose at the level indicated in
TM 11-6125-259-30, Inverter, Static, Power
F-Reparable item. When uneconomically
c. National stock numbers (NSN's) that are
reparable, condemn and dispose at the direct
missing from P source coded items have been ap-
plied for and will be added to this TM by future
c. National Stock Number. Indicates the National
change/revision when they are entered in the Army
stock number assigned to the item and will be used
Master Data File (AMDF). Until the NSN's are
for requisitioning purposes.
established and published submit exception
d. Federal Supply Code for Manufacturer (FSCM).
requisitions to: Commander, US Army Com-
The FSCM is a 5-digit numeric code listed in SB
munications-Electronics Command, ATTN: DR-
708-41/42 which is used to identify the manufac-
SEL-MM, Fort Monmouth, NJ 07703 for the part
turer, distributor, or Government agency, etc.
required to support your equipment.
e. Part Number. Indicates the primary number
used by the manufacture (individual, company,
5. How to Locate Repair Parts
firm, corporation or GOvernment activity), which
a. When National stock number or part number is
controls the design and characteristics of the item
by means of its engineering drawings,
(1) First. Using the table of contents, deter-
specifications, standards, and inspection
mine the functional group within which the item
requirements to identify an item or range of items.
belongs. This is necessary since illustrations are
prepared for functional groups and listings are
When a stock numbered item is
divided into the same groups.
requisitioned, the repair part received
(2) Second. Find the illustration covering the
may have a different part number than
functional group to which the item belongs.
the part being replaced.
(3) Third. Identify the item on the illustration
f. Description. Indicates the Federal item name
and note the illustration figure and item number of
and, it required, a minimum description to identify
(4) Fourth. Using the Repair Parts Listing,
find the figure and item number noted on the
g. Unit of Measure (U/M). Indicates the standard
of the basic quantity of the listed item as used in
b. Where National stock number or part number is
performing the actual maintenance function. This
measure is expressed by a two-character
alphabetical abbreviation (e.g., ea, in, pr, etc). When
(1) First. Using the Index of National Stock
the unit of measure differs from the unit of issue, the
Numbers and Part Numbers, find the pertinent
National stock number or part number. This index
lowest unit of issue that will satisfy the required
units of measure will be requisitioned.
is in NIIN sequence followed by a list of part
numbers in alphameric sequence, cross-referenced to
h. Quantity Incorporated in Unit. Indicates the
the illustration figure number and item number.
quantity of the item used in the breakout shown on
the illustration figure, which is prepared for a
(2) Second. After finding the figure and item
functional froup, subfunctional group, or an
number, locate the figure and item number in the
repair parts list.
4. Special Information
a. Detailed manufacturing instructions for items
(Next printed page is 4)