Número de pieza
Desmilitarización
Vigencia
UOM
NIIN
Información de la pieza
Corners rounded 0.237IN. Maximum 0.197IN. Min Radius resolving power to be 30 sec of arc or better as used whenscanning clear aperture with a telescope of at least a 0.5IN. Aperture light deviation not to exceed plus or minus 2 min of arc spherical power not toexceed 7 millidiopters; astigmatism not to exceed 3 millidiopters; surface quali type 80-50
NSN
Número de acciones nacionales:
TXT
Descripción:
Optical Instrument Window
Código de nombre del artículo:
10908
MRC:
A measurement taken at right angles to the length of an item,in distinction from thickness.ABGL
Width:
Between 24.9 millimeters and 25.4 millimeters
MRC:
A measurement of the smallest dimension of an item,in distinction from length or width.ABNM
Thickness:
Between 4.800 millimeters and 5.200 millimeters
MRC:
A measurement of the longest dimension of any object,in distinction from width.ABRY
Length:
Between 62.740 millimeters and 63.240 millimeters
MRC:
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.AGYE
Surface Finish:
Polished
MRC:
An inside measurement between specified points on the bevel,in distinction from height.AJEF
Bevel Depth:
0.510 millimeters
MRC:
An indication of the ratio of the speed of light in the first medium to its speed in the second medium.BMMX
Refraction Index:
Between 1.5160 and 1.5180
MRC:
An indication of the polished surface/s/ on the item.BMSG
Polished Surface:
Both
MRC:
The variation of the refractive index of the item.BMSH
Dispersion:
Between 64.000 angstroms and 65.000 angstroms
MRC:
An indication of the surface/s/ treated with reflection reducing film.BMSK
Reflection Reducing Surface:
Both
MRC:
An indication of whether or not a polished periphery is provided.BMSM
Polished Periphery:
Not provided
MRC:
The angle of the bevel,expressed in degrees.BMSP
Bevel Angle In Deg:
45.000
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Glass optical JAN-G-174, type 517-645, grade c
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Glass optical JAN-G-174, type 517-645, grade c
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Sight periscope T42
