quantity of the item used in the breakout shown on
the illustration figure, which is prepared for a func-
DThe lowest maintenance level capable of com-
tional group, subfunctional group, or an assembly.
plete repair of the support item is the depot
4. Special Information
ZNonreparable. No repair is authorized.
a. The following publications pertain to the TS-
(3) Recoverability code. Recoverability codes
3620/GVS-5 and its components:
are assigned to support items to indicate the dispo-
TM 11-6625-2684-12, Test Set, Laser Infrared Ob-
sition action on unserviceable items. The recover-
servation Device TS-3620/GVS-5
ability code is entered in the fifth position of the
TM 11-6625-2684-20P, Test Set, Laser Infrared Ob-
Uniform SMR Code format as follows:
servation Device TS-3620/GVS-5
TM 11-6625-2684-30, Test Set, Laser Infrared Ob-
servation Device TS-362WGVS-5
ZNonreparable 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
and will be added to this TM by future change/revi-
FReparable item. When uneconomically repara-
sion when they are entered in the Army Master
ble, condemn and dispose at the direct support
Data File (AMDF). Until the NSN's are established
and published, submit exception requisitions to:
DReparable item. When beyond lower level repair
capability, return to depot. Condemnation and
t r o n i c s Materiel Readiness Command, ATTN:
disposal not authorized below depot level.
DRSELMM, Fort Monmouth, NJ 07703 for the
c. National Stock Number. Indicates the National
part required to support your equipment.
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 is
used by the manufacturer (individual, company,
firm, corporation, or Government activity), which
(1) First. Using the table of contents, deter-
controls the design and characteristics of the item
mine the functional group within which the item be-
by means of its engineering drawings, specifica-
longs. This is necessary since illustrations are pre-
tions, standards, and inspection requirements to
pared for functional groups and listings are divided
identify an item or range of items.
into the same groups.
(2) Second. Find the illustration covering the
functional group to which the item belongs.
When a stock numbered item is requisi-
(3) Third. Identify the item on the illustration
tioned, the repair part received may have a
and note the illustration figure and item number of
different part number than the part being
(4) Fourth. Using the Repair Parts Listing,
find the figure and item number noted on the illus-
e . Federal Supply Code for Manufacturer
(FSCM). The FSCM is a 5-digit numeric code listed
b. When National stock number or part number
in SB 708-42 which is used to identify the manufac-
turer, distributor, or Government agency, etc.
(1) First. Using the Index of National Stock
f. Description. Indicates the Federal item name
Numbers and Part Numbers, find the pertinent Na-
and, if required, a minimum description to identify
tional stock number or part number. This index is in
NIIN sequence followed by a list of part numbers in
g. Unit of Measure (U/M). Indicates the standard
alphameric sequence, cross-referenced to the illus-
of the basic quantity of the listed item as used in
tration figure number and item number.
performing the actual maintenance function. This
(2) Second. After finding the figure and item
measure is expressed by a two-character alphabeti-
number, locate the figure and item number in the
cal abbreviation (e.g., ea. in, pr, etc). When the unit
repair parts list.
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
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