MIL-DTL-24784/7C(NAVY)
a.
Provide all necessary reassembly instructions, including required hold points for quality inspection
accomplishment as delineated by QATIPs. Where such instructions are given correctly in technical
documentation, they shall be referenced instead of repeating lengthy instructions in the TRS. Where
critical examinations and tests are required to be performed during reassembly, the TRS shall so specify.
b.
Specify grooming which is required before or during post-overhaul tests. Grooming instructions given in
technical manuals shall be referenced rather than repeated in the TRS. Typical examples of grooming are:
(1) Adjustment of relief bypass valves.
(2) Rotor balancing to reduce noise levels.
(3) Honing of valve seats to reduce leakage.
(4) Improving coupling alignment.
c.
Specify that, upon completion of grooming, the overhaul or repair activity shall place suitable data on the
body of the part which shall provide in legible form the following information: part number, serial number
(if applicable), overhaul or repair activity identification, and the date of overhaul or repair. These data may
be engraved in prepared metal plates, printed on suitable decal material, or stenciled on the part depending
upon the part dimensions, use environment, and material composition. Identification methods shall be
included in the TRS for the applicable item.
3.9.5 Chapter 5 - FATs. Paragraphs in this chapter shall:
a.
Specify the system, equipment, or component performance requirements.
b.
Specify the examinations and tests, including required test equipment and documentation, required to
ensure that the item satisfies the above performance requirements.
c.
Specify hold points for quality inspection accomplishment as delineated by QATIPs.
d.
Specify the method of recording test data.
3.9.6 Chapter 6 - facilities, equipment, and personnel requirements. This chapter shall note the special
equipment, facilities, and personnel skills required to accomplish the equipment overhaul covered by the TRS.
3.9.6.1 Facility requirements. This paragraph shall contain a complete description of the minimum plant
facilities and test beds required to accomplish the overhaul. Clean rooms and other unique requirements shall be
designated when required. Care shall be taken not to over subscribe facility requirements. A summary of all
utilities required such as air, water, power, and steam, shall be provided.
3.9.6.2 Test equipment requirements. All the tools and test equipment required to accomplish the overhaul
shall be listed in tabular form. Only tools and testing devices usually found at a well stocked repair facility may be
designated unless specifically required. Equipment type, manufacturer, model number, and equivalency data and
title of the test or procedural step to which it applies shall be identified.
3.9.6.3 Test conditions. All test procedures and special requirements to verify the proper overhaul of the
equipment shall be included. References may be made to applicable tests, procedures, and data for clarity. If
special requirements such as clean rooms, positive pressure airflow, and so forth are imposed, they shall be
highlighted in this section.
3.9.6.4 Personnel requirements. The number and minimum experience level of the technician who can be
expected to perform the task shall be included. If special training, skill, or experience is required to accomplish a
particular step, phase of operations, or testing, it shall be noted. This section shall also identify QA personnel
requirements.
3.9.7 Chapter 7 - preservation, packaging, handling, storage, and transportation requirements. This chapter shall
identify the requirements for special preservation, storage, and transportation of the repairable items. For example,
preservation for storage when the item is not to be installed for an extended period of time and the methods used for
preservation and storage are critical. If there are no requirements for special preservation, storage, and
transportation, the TRS shall so specify.
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