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|  MIL-W-81752A(AS)
4.4.1 - General - The quality conformance tests for acceptance
shall consist of those tests required by the detail specification of
the aircraft and the following:
Examination (See 4.4.1.1)
a.
Functional operation (See 4.4.1.2)
b.
Optical Quality (See 4.4.1.3)
c.
4.4.1.1 - Examination - The windshield system shall be inspected
to determine compliance with the requirements specified herein with
respect to materials, workmanship, and all other requirements not
covered by the tests.
4.4.1.2 - Functional operation - The entire windshield system
shall be tested for proper functioning and reliable operation of all
moving parts. In addition, if the windshield system incorporates
heating elements, tests shall be performed to show compliance with
3.8.9 herein.
4.4.1.3 - Optical quality - To determine compliance with the
optical requirements specified herein, Optical Quality Tests shall be
conducted in accordance with 4.3.3 through 4.3.3.5.
5. - PACKAGING - Not applicable to this specification.
6. - NOTES
6.1 - Intended use - The requirements of this specification are
intended for use in designing windshield systems for fixed wing
The windshield system shall provide clear vision for the
aircraft.
pilot(s) and provide protection from environmental and other
These requirements apply to the transparency materials,
threats.
framing, support structure, attachments, and seals.
6.2 - Ordering data
6.2.1 Acquisition requirements.
Acquisition
documents
should
specify the following:
a. Title, number, and date of this specification.
b. Performance, if other than specified in 3.2.2.
c. A reliability assurance program (See 3.10).
d. Reliability MTBF demonstration, if other than
specified in 4.1.
e. Responsibility for Inspection, if other than specified
in 4.1.
f. Test reports and distribution if required (see 4.2).
g. Environmental tests, if other than specified in 4.3.4.
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