Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Engine Poppet Valve Tappet
MRC:
Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.AASG
Casehardening Indicator:
Not casehardened
Concentric Hole Depth:
Between 2.589 inches and 2.599 inches
Concentric Hole Diameter:
0.750 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 3.057 inches and 3.067 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the outside circumference.ADAR
Body Outside Diameter:
Between 0.997 inches and 0.998 inches
MRC:
A designation indicating the size by which the item is commercially known and/or identified.ALJP
Size Designation:
Standard
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
MRC:
An indication of whether or not the item is adjustable.APCS
Adjustability:
Nonadjustable
MRC:
The means used to operate the item.APHE
Operation Method:
Mechanical
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:
45.7 rockwell c cam end and 52.1 rockwell c cam end
Cam End Diameter:
1.547 inches
Crown Height:
0.003 inches
Cam End Height:
Between 0.250 inches and 0.253 inches
Cup Spherical Radius:
0.297 inches
MRC:
A measurement between specified points of a cup,in distinction from height.BRPD
Cup Depth:
0.125 inches
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:
Tappets, engine poppet valve, gasoline receiprocating, except aircraft prime moving and starting engine types
