Reparable item. When uneconomically reparable,
CV-1458/G and CV-1458A/G.
condemn and dispose at the direct support level.
TM 11-5805-382-12, Multiplexer,
Reparable item. When beyond lower level repair
TD-660A/G and TD-660B/G.
capability, return to depot. Condemnation and
disposal not authorized below depot level.
c. National Stock Number. Indicates the National stock
T M 11-5805-383-12, Multiplexer, TD-754/G.
number assigned to the item and will be used for requisi-
T M 11-5805-383-20P, Multiplexer, TD-754/G.
d. Federal Supply Code for Manufacturer (FSCM).
E q u i p m e n t , TSEC/KG-27.
The FSCM is a 5-digit numeric code listed in SB 708-41/-
TM 11-5830-221-12, Intercommunication Stations,
42 which is used to identify the manufacturer, distributor,
or Government agency, etc.
e. Part Number. Indicates the primary number used by
TM 11-5830-221-24P, Intercommunication Station,
the manufacturer (individual, company, firm, corpora-
tion, or Government activity), which controls the design
TM 11-5895-453-14-2, Terminal Sets, Radio, AN/-
and characteristics of the item by means of its engineering
drawings, specifications, standards, and inspection re-
quirements to identify an item or range of items.
When a stock numbered item is requisitioned,
the repair part received may have a different part
TM 11-5895-453-24P, Radio Terminal Sets, AN/-
number than the part being replaced.
TRC-145(V)1, AN/TRC-145(V)2, AN/-
f. Description. Indicates the Federal item name and, if
required, a minimum description to identify the item.
TRC-145A(V)2 and AN/TRC-145A(V)3.
g. Unit of Measure (U/M). Indicates the standard of
d. National stock numbers (NSN'S) that are missing
the basic quantity of the listed item as used in performing
from P source coded items have been applied for and will
the actual maintenance function. This measure is ex-
be added to this TM by future change/revision when they
pressed by a two-character alphabetical abbreviation (e.g.,
are entered in the Army Master Data File (AMDF). Until
ea, in, pr, etc). When the unit of measure differs from the
the NSN's are established and published, submit excep-
unit of issue, the lowest unit of issue that will satisfy the
tion requisitions to Commander, US Army Communica-
required units of measure will be requisitioned.
tions-Electronics Command and Fort Monmouth,
h. Quantity Incorporated in Unit. Indicates the quantity
ATTN: DRSEL-MM, Fort Monmouth, NJ 07703 for the
of the item used in the breakout shown on the illustration
part required to support your equipment.
figure, which is prepared for a functional group, subfunc-
5. How to Locate Repair Parts
tional group, or an assembly. A "V" appearing in this col-
a. When National stock number or part number is
umn in lieu of a quantity indicates that no specific quantity
is applicable, (e.g., shims, spacers, etc).
(1) First. Using the table of contents, determine the
4. Special Information
functional group within which the item belongs. This is
a. Detailed manufacturing instructions for items
necessary since illustrations are prepared for functional
source coded to be manufactured or fabricated are found
groups and listings are divided into the same groups.
in TM 11-5895-453-14-2.
(2) Second. Find the illustration covering the func-
b. Detailed assembly instructions for items source
tional group to which the item belongs.
coded to be assembled are found in TM
(3) Third. Identify the item on the illustration and
11-5895-453-14-2. Assembly components are listed im-
note the illustration figure and item number of the item.
mediately following the item to be assembled.
(4) Fourth. Using the Repair Parts Listing, find the
c. T h e
figure and item number noted on the illustration.
S-390A/TRC-145 and its components:
b. When National stock number or part number is
T M 11-5805-201-12, Telephone Set, TA-312/PT.
(1) First. Using the Index of National Stock Numb-
T M 11-5805-201-20P, Telephone Set, TA-312/PT.
ers and Part Numbers, find the pertinent National stock
T M 11-5805-201-34P, Telephone Set, TA-312/PT.
number or part number. This index is in NIIN sequence
TM 11-5805-367-12, Multiplexers, TD-202/U,
followed by a list of part numbers in alphameric sequence,
TD-203/U, TD-204/U, TD-352/U, and TD-353/U;
cross-referenced to the illustration figure number and
R e s t o r e r s , Pulse Form, TD-206/G and TD-206B/G