Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
2.625-11 nc 3 securing holes dri lled 30 degrees from right face of hub, one hole drilled 6 degrees 40 min off center from right face of hub; 27 teeth on hub w/5.217 in. Pitch, 20 degrees pressure angle
NSN
National Stock Number:
TXT
Description:
Brake Drum
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
5.750 inches
MRC:
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.ADGA
Overall Outside Diameter:
Between 17.990 inches and 18.000 inches
MRC:
The length of a straight line which passes through the center of the center hole,and terminates at the circumference.ADYT
Center Hole Diameter:
Between 5.126 inches and 5.187 inches
MRC:
The element,compound,or mixture of which the item is fabricated,excluding any surface treatment,and its location.ANNQ
Material And Location:
Iron, cast err-100 err-100
MRC:
Indicates the braking surface location on the item.AYPQ
Braking Surface Location:
External
MRC:
The length of a straight line which passes through the center of the braking surface,and terminates at the circumference.AYQA
Braking Surface Diameter:
Between 17.990 inches and 18.000 inches
MRC:
The measurement taken at right angles to the length of the braking surface,in distinction from thickness.AYQB
Braking Surface Width:
5.750 inches
MRC:
An indication of whether or not a cooling fin/s/ is included.AYQF
Cooling Fin:
Not included
MRC:
An indication of whether or not an adjustment hole is included.AYQH
Adjustment Hole:
Not included
MRC:
An indication of whether or not an inspection hole is included.AYQJ
Inspection Hole:
Not included
MRC:
An indication of whether or not an oil drain hole is included.AYQK
Oil Drain Hole:
Not included
MRC:
An indication of whether or not a balancing pad(s) is included.AYQL
Balancing Pad:
Included
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:
Steering brake, tank
