MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Square or rectangular recess
MRC:
The length of a straight line which passes through the center of a hole,and terminates at the circumference.AAUB
Hole Diameter:
0.254 inches
MRC:
A measurement taken at right angles to the length of an item,in distinction from thickness.ABGL
Width:
3.120 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the peripheral shape of the item.ABMW
Edge Shape:
Rectangle, four holes
MRC:
A measurement of the longest dimension of any object,in distinction from width.ABRY
Length:
4.750 inches
Distance Between Holes Along Length:
2.250 inches
Distance Between Holes Along Width:
3.550 inches
Distance From First Hole Centerline To End Along Length:
0.435 inches
Distance From First Hole Centerline To End Along Width:
0.600 inches
MRC:
Indicates the type of device used to fasten the item.ADQB
Securing Device Type:
Special
MRC:
The style designation indicating the configuration that most nearly corresponds to the shape of the mounting opening.ADQK
Mounting Opening Shape Style:
Unthreaded hole