MIL-DTL-62069G(AT)
below the surface of the solution and installed in the chamber. The components shall be
carefully observed during its entire period of submersion and shall be operated while submerged
for 30 minutes at full rated current and voltage. The chamber shall be evacuated to a pressure of
6 psi below atmospheric so as to apply a minimum of 6 psi in internal pressure to all voids within
the assembly. Air bubbles which are the results of air trapped in pockets on the exterior of the
motor shall not be considered a leak. Subsequently, the control unit shall be subjected to and
pass the tests of 4.4.4.1 and the flasher unit shall be subjected to and pass the tests of 4.4.3.1.
4.4.5.6 Corrosion resistance. To determine conformance to 3.6.6, the control unit and
flasher unit shall be subjected to the salt spray test specified in ASTM B117. Subsequently, the
control unit shall be subjected to and pass the tests of 4.4.4.1 and flasher unit shall be subjected
to and pass the tests of 4.4.3.1.
5. PACKAGING
5.1 Packaging. For acquisition purposes, the packaging requirements shall be as
specified in the contract or order (see 6.2). When actual packaging of materiel is to be
performed by DoD personnel, these personnel need to contact the responsible packaging activity
to ascertain requisite packaging requirements. Packaging requirements are maintained by the
Inventory Control Point s packaging activity within the Military Department or Defense Agency,
or within the Military Department s System Command. Packaging data retrieval is available
from the managing Military Department s or Defense Agency s automated packaging files, CD-
ROM products, or by contacting the responsible packaging activity.
6. NOTES
(This section contains information of a general or explanatory nature which may be
helpful, but is not mandatory.)
6.1 Intended use. The control and flasher units covered by this specification are intended
for use in directional control signal systems and hazard warning systems of military vehicles.
This system should not be used for ambient temperatures above 165F. This specification should
not be used for procurement of control units for newly designed vehicles. Control units, for
newly designed vehicles, should be self-cancelling by steering wheel rotation in accordance with
Federal Motor Vehicle Safety Standards. These units are military unique because they have to
operate over an ambient temperature range from - 65F to 160F.
6.2 Acquisition requirements. Acquisition documents must specify the following:
a. Title, number, and date of this specification.
b. Unit required (see 1.2).
c. If required, the specific issue of individual documents referenced (see 2.2.1, 2.2.2,
and 2.3).
d. When first article is required (see 3.1 and 4.2).
e. Sampling plan (see 4.3.1).
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