MIL-PRF-70775B (AR)
Net Explosive Weight:
< 0.25 lb.
3.7.2 Energetic material qualification. Energetic materials (such as explosives, propellants, and
pyrotechnics) shall be qualified for military use by the Army Qualification Authority (see 6.8).
3.7.3 Energetic materials compatibility. All energetic materials (such as explosives, propellants,
and pyrotechnics) utilized shall be compatible with all combinations of directly contacting energetic and
non-energetic materials. In addition, they shall be compatible with all combinations of materials that have
the potential for contact in the system's life cycle (such as manufacturing environment and storage).
3.7.4 Propellant flame temperature. Propellant flame temperature shall not exceed 3100K.
3.7.5 Ammunition lot numbering. Ammunition lot numbers shall be assigned in accordance with
MIL-STD-1168. All markings and stampings shall be neat and legibly defined.
3.7.6 Insensitive munitions. The M910 cartridge shall comply with the DOD insensitive
munitions requirements of MIL-STD-2105 excluding spall impact test.
3.7.7 Cartridge color. The color of the cartridge case shall be olive drab green (FED-STD-
595/34088). The color of the projectile shall be blue (FED-STD-595/35109) in accordance with MIL-
STD-709.
3.7.8 Marking. Cartridge and projectile markings shall be visible, clear and remain legible during
normal life cycle handling. The cartridge markings shall be located no further than 1.19 inches maximum
above the base of the cartridge case. Cartridge and lot number marking characters shall be 0.18 + 0.03
inch high and the color shall be black. The cartridge lot number and marking CTG, 25MM, TPDS-T,
M910 shall be placed 0.06 + 0.03 inch apart with the lot number below the nomenclature. The marking
25MM, TPDS-T, M910 and the projectile lot number shall be marked on the projectile in characters 0.125
+ 0.03 inch high and color shall be white. Location on projectile is optional. All markings shall be placed
circumferentially and oriented such that they are upright when the cartridge is base down.
3.7.9 Workmanship. All cartridge component and subcomponent parts, required for life cycle
safety and form, fit and function, shall be present and assembled correctly in accordance with the verified
design. All cartridge parts and assemblies shall be clean and free of burrs, sharp edges, unblended radii,
surface defects, chips, dirt, grease, oil, corrosion products, and foreign matter, etc. that may impair proper
functioning. Exterior surface coatings shall be continuous. Acceptable and unacceptable visual and
physical defect criteria are defined in MIL-STD-651.
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