In the parts list, some items are indented to show that they are a component of the item under which they are
How to Locate Repair Parts.
When NationaI Stock Number or Reference Number is Unknown:
(1) Using the table of contents, determine the functional group; i.e., batteries and related parts, exhaust and
breather pipes, within which the repair part belongs. This is necessary since illustrations are prepared for
Find the illustration covering the functional group to which the repair part belongs.
(3) Identify the repair part on the illustration and note the illustration figure and item number of the repair
Using the Repair Part Listing, find the figure and item number on the illustration.
When National Stock Number or Reference Number is known:
Using the Index of National Stock Numbers and Reference Numbers, find the pertinent national stock
number or reference number. This index is in ascending NSN sequence followed by a list of reference
numbers in alphanumeric sequence, cross-referenced to the illustration figure number and item number.
After finding the figure and item number, locate the figure and item number in the repair parts list.
Federal Supply Codes for Manufacturers.
Recommendation for Maintenance Publication Improvements. Report of errors, omissions, and
recommendations for improving this publication by the individual user is encouraged. Reports should be submitted s
follows: Army DA Form 2028, directly to: Commander, US Army Aviation and Troop Command, ATTN: AMSAT-I-MT,
4300 Goodfellow Boulevard, St. Louis, MO 63120-1798.
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