Part Number SM-B-28957

Observation Window

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Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
sm-b-28957
Demil:
No
Shelf Life:
UOM:
NIIN:
006846336

Part Information
Four 0.169 in.Dia mtg holes spaced on 1.250 in.By2.500 in.Mtg centers

NSN
National Stock Number:
9340-00-684-6336 9340006846336
TXT
Description:
Observation Window
INC
INC
Item Name Code:
16880
MRC:
The actual number of full layers of material.AAFW
Ply Quantity:
1
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
3.000 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
1.750 inches
MRC:
An overall measurement of the smallest dimension of an item,in distinction from length or width.ADUM
Overall Thickness:
0.125 inches
MRC:
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.ADZC
Environmental Protection:
Weather resistant
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:
The ability of the material to transmit light and allow visual perception.AJQE
Material Transparency:
Clear
MRC:
Indicates the type of edge on the item.AQQR
Edge Type:
Flat finish
MRC:
The maximum rated load in tension applied in a longitudinal direction,per unit of cross-sectional area,that the material can withstand without rupture.CQBC
Min. Tensile Strength (psi):
8000 pounds per square inch
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Plastic
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Mil-p-5425 military specification single material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Square corners
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:
Multiplexer, telephone and telegraph

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