TM 11-6625-1576-24P

Recoverability

code

Definition

4. Special Information.

a. Usable on codes are shown in the description

H – Repairable item. When uneconomically repairable, condemn and diapose at the

general support level.

c. National Stock Number. Indicates the National stock number assigned 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 b y m e a n s o f i t s e n g i n e e r i n g d r a w i n g s , specifications standards, and inspection requirements, to identify an item or range of items.

NOTE

W h e n a stock-numbered i t e m i s 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.

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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