MIL-T-47303 Test Set, Electrical, Mk IvThis specification establishes the requirements for the fabrication, inspection and testing of the MK IV electrical test set. The test limits in this specification do not necessarily define maximum capabilities. The MK IV electrical test set is a self-contained, multipurpose test set powered by a rechargeable battery. It is used with the 2.75 inch FAAR system \(less rockets\) and any other system utilizing the MK I squib or a similar device. This test set shall not be used on any ordnance.

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MIL-T-47303A (MI)

set shall withstand storage temperatures from -62�C to 85�C a

altitudes up to 50,000 feet (4.6.4.1).

The test set shall be operable afte

3.4.2.3 Humidity.

5% for 10 days (see

subjected to relative humidities of 95

4.6.4.2).

3.4.2.4 Salt fog. The test set shall be operable afte

exposed to a 5% salt fog solution for a period of 48 hours (

4.6.4.7).

First article inspection - schedule and sequen

Table I.

Under the right-hand column, the numbers from

one to seven are the test requirements and sequences to

follow for each unit.

The reliability units C, D, E, F, G, and H are

tested to paragraph 4.6.5 only.