Items which have the word BULK in the
figure number column will have an index number
*The NIIN consists of the last 9 digits of the NSN
shown in the item number column. This index number
is furnished for use as a cross-reference between the
National Stock Number/Part Number Index and the
The following publications pertain to the
Bucket, Clamshell; Bucket, Dragline, and its
(2) Second. After finding the figure and
item number, verify that the item is the one you're
looking for, then locate the item number in the repair
Bucket, Clamshell; Bucket, Dragline
parts list for the figure.
How to Locate Repair Parts.
When National Stock Number or Part
For standard abbreviations see MIL-STD-12D, Military
Number is Not Known:
Standard Abbreviations For Use On Drawing, Specifi-
cations, Standards And In Technical Documents.
First. Using the table of contents,
determine the functional group to which the item
belongs. This is necessary since figures are prepared
for functional groups, and listings are divided into the
Second. Find the figure covering the
functional group to which the item belongs.
Third. Identify the item on the figure
and note the item number of the item.
Fourth. Refer to the Repair Parts List
for the figure to find the line item entry for the item
number noted on the figure.
When National Stock Number or Part Num-
ber is Known:
First. Using the Index of National
Stock Numbers and Part Numbers, find the pertinent
national stock number or part number. The NSN index
is in National Item Identification Number (NIIN)*
sequence. The part numbers in the Part Number Index
are listed in ascending alphanumeric sequence. Both
indexes cross-reference you to the illustration figure
and item number of the item you are looking for.