NPFC - MIL-I-27544
INDICATOR, LIQUID OXYGEN QUANTITY
| Organization: | NPFC |
| Publication Date: | 5 April 1985 |
| Status: | active |
| Page Count: | 8 |
scope:
This specification covers the requirements for liquid oxygen quantity indicators. The indicators are of the capacitance type and indicate from 0 to 25 liters of liquid oxygen.
The indicators shall be of the following types, as specified (see 6.2):
GMU-28/A Cover glass coated with antireflection coating in accordance with MIL-C-675 GMU-28A/A Cover glass coated with high efficiency antireflection coating as defined herein.
intended Use:
The indicators covered by this specification are intended for use in indicating the quantity of liquid oxygen remaining in the converters in C-5A, C-130E, and C-141 airplanes.
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