Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Near-infrared polarizer
NSN
National Stock Number:
TXT
Description:
Infrared Light Filter
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
40.0 millimeters
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Lfts table assembly, p/n 717763919-009, f15i aircraft support
MRC:
A measurement of the largest straight line across the viewing surface.ALRH
Viewing Surfacediameter:
35.0 millimeters
MRC:
An overall measurement of the smallest dimension of the viewing surface,in distinction from length or width.ALRK
Viewing Surfacethickness:
Between 4.0 millimeters and 4.3 millimeters
MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Metallic thin film devices which provide a high degree of polarization in the near-infrared; consists of a vacuum deposited thin film made up of microscopic prolate metal shperoids all aligned in the same direction on the glass surface; useful field angle +/- 20 degrees about normal; surface quali type 80-50 scratch and dig; mounted between two glass discs, hermetically mounted in a black anodized aluminum ring; polarization plane of transmissionindicated by engraving on the edges; wavelength range is 780nm-1250nm; outside diameter is 40.0mm; clear aperture 35.0mm
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Glass
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Glass
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
T.O. Is33d7-80-21-4, fig 53/4-79
