MILDTL28803C
c.
Mounting displays shall be rigidly mounted by their normal mounting means on a rigid metal panel. The
mounting fixture shall be free from resonances over the test frequency range. Displays that are designed to
mate with connectors shall be tested using the complete connector assembly.
d.
During the test, the display shall be monitored for circuit discontinuities by measuring the electrical continuity
of the circuit. All display segments shall be illuminated at rated voltage. A circuit discontinuity shall be
defined as a voltage discontinuity of 20 milliseconds or greater.
e.
Test and measurements after vibration: Displays shall be examined for evidence of broken, deformed,
displaced or loose parts.
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 Points' packaging activity within the Military Department or Defense Agency, or
within the Military Departments' System Command. Packaging data retrieval is available from the managing Military
Departments' 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 that may be helpful, but is not mandatory.)
6.1 Intended use. The optoelectronic displays covered by this specification are intended for use as panel displays.
6.2 Acquisition requirements.
6.2.1 Display types covered by specification sheets and identified by military part number. Acquisition documents
should specify the following:
a.
Title, number, and date of this specification.
b.
Title, number, and date of the applicable specification sheet and the complete part number (see 3.1).
c.
Packaging requirements (see 5.1).
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