MIL-STD-2105 Hazard Assessment Tests For Non-Nuclear MunitionsThis standard provides or references tests and test procedures for the assessment of safety and insensitive munitions IM characteristics for all non-nuclear munitions, munition subsystems and explosive devices.

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MIL-STD-2105D

Explosive Atmosphere

External Radio Frequency Electromagnetic Environment

(External RF EME)

Faulty Unit

Flooding

Fungus

Hazards of Electromagnetic Radiation to Ordnance (HERO)

Hot Gun Cook-Off

Humidity

Jettison

Jolt

Jumble

Leak Detection - Halogen-helium

Leakage - Immersion

Lightning Direct Effects

Lightning Indirect Effects

Materials Compatibility

Muzzle Impact/Impact Safe Distance

Near Strike Lightning

Pressurization

Proof Pressure Firings

Radiography

Rain

Salt Fog

Shock

Solar Radiation - Sunshine

Space Simulation - Unmanned Test

Static Detonator Safety

Time to Airburst

Toxicity

Vibration

5.3.1 Spall impact test.

5.3.1.1 Description of test. The spall impact test is conducted to determine the response of munitions to the impact of hot spall fragments. Determine applicability of the test based upon the THA.

5.3.1.2 Test procedure.

5.3.1.2.1 Test setup. A typical test setup is illustrated in figure 3. The spall fragments are produced by impacting a

25-mm (1-in) thick rolled homogeneous armor (RHA) plate with the

shaped charge jet of an 81-mm precision shaped charge. Ensure the standoff distance between the shaped charge and the RHA

plate is 147 mm (5.8 in). Select the placement of the test item behind the RHA plate so that it is impacted by spall fragments only. Ensure a minimum of 4 spall fragments/6,450 mm2 (4 spall