Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Engine Poppet Valve
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.AASK
Head Style:
Mushroom
MRC:
A measurement from the bottom to the top of the head,in distinction from depth.AASU
Head Height:
0.1562 inches
MRC:
The measurement of the chamfer angle,expressed in degrees.AATE
Chamfer Angle In Deg:
30.0
MRC:
A measurement of the longest dimension of the chamfer,in distinction from width.AAZP
Chamfer Length:
0.0500 inches
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
Outside Diameter:
Between 1.8650 inches and 1.8850 inches
MRC:
The angle of the end surface upon which the mated surface seats,expressed in degrees.AJFY
Seat Angle In Deg:
30.0
Neck Radius:
0.1875 inches
Distance From First Groove To Stem End:
0.4860 inches
Distance From Second Groove To Stem End:
0.6410 inches
Distance From Third Groove To Stem End:
0.7500 inches
First Groove Diameter:
Between 0.3000 inches and 0.3700 inches
Second Groove Diameter:
Between 0.3600 inches and 0.3700 inches
Third Groove Diameter:
Between 0.4040 inches and 0.4080 inches
MRC:
The element,compound,or mixture of which the item is fabricated,excluding any surface treatment,and its location.ANNQ
Material And Location:
Steel, carbon
MRC:
A numeric value,used in conjunction with a hardness rating scale,designating the metallic hardness rating and its location.ASXJ
Metallic Hardness Rating And Location:
20.0 rockwell c err-100
MRC:
A numeric value,used in conjunction with a hardness rating scale,designating the metallic hardness rating and its location.ASXJ
Metallic Hardness Rating And Location:
30.0 rockwell c err-100
