Federal Stock Number

Code

Explanation

Code

scriptions, are procured and stocked

be evacuated to a depot for evaluation

and analysis before final disposition.

separately, and can be assembled to form

the required assembly at indicated main-

T--High dollar value recoverable repair parts

tenance categories.

which are subject to special handling

and are issued on an exchange basis.

X --Parts and assemblies which are not pro-

cured or stocked and the mortality of

Such repair parts normally are repaired

or overhauled at depot maintenance ac-

which normally is below that of the ap-

plicable end item or component. The

tivities.

failure of such part or assembly should

U--Repair parts specifically selected for sal-

result in retirement of the end item from

vage by reclamation units because of

the supply system.

precious metal content, critical mate-

Xl --Repair parts which are not procured or

rials, or high dollar value reusable cas-

stocked. The requirement for such items

ings or castings.

will be filled by use of the next higher

b. Federal Stock Number. Indicates the Fed-

assembly or component.

eral stock number assigned to the item and will

X2 --Repair parts which are not stocked. The

be used for requisitioning purposes.

indicated maintenance category requir-

c. Description. Indicates the Federal item name

ing such repair parts will attempt to

and any additional description of the item re-

obtain same through cannibalization.

quired. The index number has been included as

Where such repair parts are not obtain-

part of the description to aid in the location of

able through cannibalization, require-

"same as" items. A part number or other ref-

ments will be requisitioned, with accom-

erence number is followed by the applicable five-

panying justification, through normal

digit Federal supply code for manufacturers in

supply channels.

parentheses.

G --Major assemblies that are procured with

PEMA funds for initial issue only as ex-

d. Unit of Measure ( U/M). A two-character

change assemblies at DSU and GSU level,

alphabetic abbreviation indicating the amount or

These assemblies will not be stocked

quantity of the item upon which the allowances

above DS and GS level or returned to

are based; e.g., ft, ea, pr, etc.

depot supply level.

e. Quantity Incorporated in Unit. Indicates the

(2) Maintenance code indicates the lowest

quantity of the item used in the AN/TMQ5,

category of maintenance authorized to install the

AN/TMQ-5A, AN/TMQ-5B, and AN/TMQ-5C.

listed item. The maintenance level codes are--

A "V" appearing in this column in lieu of a

Explanation

Code

quantity indicates that a definite quantity cannot

C..... . . . . . . . Operator/crew

be indicated (e.g., shims, spacers, etc.). Subse-

O . . . . . . . . . ..

Organizational maintenance

quent appearances of the same item in the same

F . . . . . . . . . . . Direct support maintenance

assembly are indicated by the letter "REF".

H -- -----

General support maintenance

D----------- --Depot maintenance

f. 15-Day Organizational Maintenance Allow-

ances.

(3) Recoverability code indicates whether

(1) The allowance columns are divided into

unserviceable items should be returned for re-

four subcolumns. Indicated in each subcolumn

covery or salvage. Items not coded are expend-

opposite the first appearance of each item is the

able. Recoverability y codes, are--

quantity of items authorized for the number of

Explanation

Code

equipments supported. Subsequent appearances

R--Repair parts and assemblies that are eco-

of the same item will have the letters "REF" in

nomically repairable at DSU and GSU

the allowance columns. Items authorized for use

activities and are normally furnished by

as required, but not for initial stockage, are

supply on an exchange basis.

identified with an asterisk in the allowance

S--Repair parts and assemblies which are

column.

economically repairable at DSU and GSU

(2) The quantitative allowances for organi-

activities and which normally are fur-

zational level of maintenance represents one initial

nished by supply on an exchange basis.

prescribed load for a 15-day period for the num-

When items are determined by GSU to

be uneconomically repairable, they will

ber of equipments supported. Units and organi-

iii