c. When the Federal Stock Number or Reference
Subsequent appearances of the same item will have the
letters "REF" in the allowance column.
Number is known and the Repair Part is not Illustrated.
i. Illustration. This column is divided as follows:
(1) First. Using the Index of Federal Stock
(1) Figure number.
Indicates the figure
Numbers and Reference Numbers find the pertinent
number of the illustration in which the item is shown.
Federal stock number or reference number in the section
(2) Item number. Indicates the callout number
titled "Items Not Illustrated" and note the page number.
This section of the index is in ascending FSN sequence
used to reference the item in the illustration.
followed by a list of reference numbers in alpha-numeric
sequence, cross-referenced to page number.
4. Special Information
(2) Second. Using the Table of Contents,
a. Repair parts mortality has been based on 1000
locate the assembly group number and page number.
hours operation per year.
(3) Third. Using the applicable group number
b. Parts which required manufacture or assembly
and page number locate the pertinent stock number or
at a category higher than that authorized for installation
reference number in the Repair Parts Listing. Items
will indicate in the source column the higher category.
which are not illustrated are listed at the end of the
c. The following publications pertain to the hammer
assembly group to which they belong.
pile and its components:
6. Abbreviations
TM 5-3895-332-12
Operator and Organi-
dia ....................... diameter(s)
zational Maintenance
ft .......................... feet (toot)
Manual
id ......................... inside diameter(s)
TM 5-3895-332-34
Direct Support and
in ......................... inch(es)
General Support
Ig ......................... long (length)
Maintenance Manual
nc ........................ national course thread
d. The same illustrations are used to Illustrate the
nf ......................... national fine thread
repair parts and special tools listed in both organizational
NPT ..................... National Pipe Thread
maintenance section and direct support maintenance
od ........................ outside diameter (s)
section.
UNC .................... Unified course thread
5. How to Locate Repair Parts
UNF ..................... Unified fine thread
a. When Federal Stock Number or Reference
W ......................... wide (width)
Number is Unknown:
(1) First.
Using the table of contents,
7. Federal Supply Code for Manufacturers
determine the assembly group within which the repair
Code
Manufacturer
part belongs. This is necessary since illustrations are
20263 ............... MKT Div of Koehring Co.
prepared for assembly groups and listings are divided
30084 ............... Pilley Mfg. Co.
into the same groups.
45681 ............... Parker-Hammifim Corp.
(2) Second. Find the illustration covering the
53477 ............... Scovill Mfg. Co. Fluid Power Div.
assembly group to which the repair part belongs.
72962 Elastic Stop Nut Div of
(3) Third. Identify the repair part on the
Amerace Esna Corp.
illustration and note the illustration figure and item
73992 ............... Hansen Mfg. Co.
number of the repair part.
75535 ............... Kingsport Press Inc.
(4) Fourth. Using the Repair Part Listing, find
76689 ............... National Screw and Mfg. Co.
this assembly to which the repair part belongs and locate
79136 ............... Waldes Kohinoor Inc.
the illustration figure and item number noted on the
79470 ............... The Weatherhead Co.
illustration.
79976 ............... The Perry-Fay Co.
b. When the Federal Stock Number or Reference
81348 ............... Federal Specifications
Number is Known:
81349 ............... Military Specifications
(1) First. Using the Index of Federal Stock
83259 ............... Parker Seal Co. Div. of Parker-
Numbers and Reference Numbers find the pertinent
Hammifim Corp.
Federal stock number or reference number. This index
83584 ............... Drive & Lok
is in ascending FSN sequence, cross referenced to the
83616 ............... The Polymer Corp.
illustration figure number and item number.
88044 ............... Aeronautical Standards
(2) Second. Using the Repair Part Listing,
92555 ............... The Lee Co.
find the assembly group of the repair part and the
96906 ............... Military Standards
illustration figure number and item number referenced in
99879 ............... Aeroquip Corp.
the Index of Federal Stock Numbers and Reference
Numbers.
V