Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Chassis assembly, upper paa
NSN
National Stock Number:
TXT
Description:
Electrical-electronic Eq Chassis
MRC:
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.AAMA
Mounting Hole Diameter:
0.281 inches
MRC:
The provision/s/ for mounting the item.ABDR
Mounting Provision:
Unthreaded hole
MRC:
An overall measurement between specified points of an item,in distinction from height.ABFY
Overall Depth:
8.800 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
4.800 inches
MRC:
A measurement of the smallest dimension of the material,in distinction from length or width.ABPX
Material Thickness:
0.190 inches
MRC:
The number of mounting holes provided.ABTJ
Mounting Hole Quantity:
4
MRC:
A measurement of the center to center distance between the mounting holes along the length.ADHV
Center To Center Distance Between Mounting Holes Along Length:
7.800 inches
MRC:
A measurement of the center to center distance between the mounting holes along the width.ADHW
Center To Center Distance Between Mounting Holes Along Width:
3.800 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Awg9 otps
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Bracket
MRC:
Indicates the type and number of facilities provided for mounting the component/s/.CRQY
Component Mounting Facility Type And Quantity:
4 unthreaded hole
MRC:
A feature of the item indicating whether it is designed for optional or specific mounting of equipment.CTKP
Design Feature:
Punched holes
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:
Chassis has rounded rectangular cutouts centered along top and bottom/short edges, 2.800 w x 1.000 h with inner corners rounded to radius of 0.500 in. And 8 outer corners chamfered 45 degrees x 0.190 in; has 4 holes 0.221 in, c'bored 0.385 in. Along lines 1.000 and 3.000 in. From left edge, 4.500 and 6.750 in. From bottom edge; marked "a 1 2 3 4" above top row of holes and "b 1 2 3 4" below other row
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Aluminum alloy 6061
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:
Qq-a-250/11, alloy 6061-t6 federal specification single material response
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Conversion coat
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Mil-c-5541, class 1a military specification single treatment response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Flat
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:
Bracket is l-shaped: side that mounts on chassis is 1.250 in. High x 4.800 in. Wide, other leg is same width and is 2.000 in. High; this leg has 2 rectangual cutouts, 1 is 1.110 w x 0.883 h, other is 1.270 w x 1.355 h; outer corners are chamfered 45 degrees x 0.25 in.; bracket is attached with mounting leg toward top of chassis, and underside 2.750 inches from bottom of chassis
