MRC:
A measurement taken at right angles to the length of a keyway,in distinction from thickness.ABRR
Keyway Width:
1.375 inches
MRC:
A measurement from the top surface to the bottom of the keyway groove.ABRV
Keyway Depth:
0.450 inches
MRC:
The number of keyways contained in or on the item.AEVE
Keyway Quantity:
1
MRC:
A measurement of the longest dimension of a keyway,in distinction from width.AFYS
Keyway Length:
15.250 inches
MRC:
The number of individual blades included.AJLB
Blade Quantity:
4
MRC:
An indication of the type of propeller.AMWD
Propeller Type:
Fixed pitch
MRC:
The direction in which an item is designed to rotate,when viewed axially.AMWW
Rotation Direction:
Left-hand
MRC:
The maximum allowable diameter of the circle produced by the extreme tip of the item.AMWY
Span Maximum Diameter:
7.000 feet
MRC:
The mean distance of forward movement for each revolution of the item.AMXB
Design Pitch:
4.583 feet
MRC:
An indication of the type of blade pitch.AMXG
Blade Pitch Type:
Constant
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the hub shaft accommodation.AMYP
Hub Shaft Accommodation Style:
Taperbore w/ keyway
Hub Forward Face Diameter:
15.000 inches
Hub Aft Face Diameter:
13.812 inches
MRC:
The length of a straight line which passes through the center of the largest portion of a tapered bore,and terminates at the circumference.ANAL
Taper Bore Major Diameter:
6.125 inches
MRC:
The length of a straight line which passes through the center of the smallest portion of a tapered bore,and terminates at the circumference.ANAM
Taper Bore Minor Diameter:
4.828 inches
MRC:
The element,compound,or mixture of which the item is fabricated,excluding any surface treatment,and its location.ANNQ
Material And Location:
Bronze manganese
MRC:
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.ZZZY
Reference Number Differentiating Characteristics:
As differentiated by left hand rotation and counterbores
