MIL-M-46862B (MI)
4.4 Inspection equipment. The inspection equipment used in conducting evaluation and tests shall be as specified in the applicable test methods and procedures paragraphs (see table VI).
4.5 Test methods and procedures.
4.5.1 Test conditions. Unless otherwise specified herein, the following conditions shall be used as a basis to establish performance requirements.
a. Temperature Room ambient (16° to 32°C)
b. Altitude Facility ground
c. Humidity Facility ambient up to 95% relative humidity
4.5.2 Test sequence. Test sequence within each classification of inspection shall be at the option of the supplier.
4.5.3 Test specimen preparation. The type and configuration of test specimens shall be as specified by the individual test paragraph. Test specimens shall be molded at 149° to 165°C for 25 + 5 - 0 minutes at 50 ± 15 lbf/in2 pressure to achieve a specific gravity greater than the minimum per Table I.
4.5.4 Tests.
4.5.4.1 Composition. The composition shall be certified by the supplier and the condition in the container shall be determined visually to establish conformance to
3.2.1.
4.5.4.2 Storage life. A sufficient amount of material shall be stored under the conditions specified in 3.2.2. At the end of the storage period, the material shall meet all the requirements specified herein. The supplier's certification of compliance to the storage life requirements (see 3.2.2) may be accepted during the storage period.
4.5.4.3 Compressive properties. The ultimate strength and modulus of elasticity of the material in compression shall be determined in accordance with ASTM D 695. A minimum of five specimens shall be tested at each temperature required. The material shall meet the requirements of 3.3.2 or 3.4.1, as applicable.
4.5.4.4 Resin content. Resin content of the material shall be determined in accordance with ASTM C 613. A minimum of five specimens shall be tested. The material shall meet the requirements of 3.3.1.
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