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
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 2.871 inches and 2.891 inches
MRC:
A numeric value that reflects the hardness of a metallic item when used in conjunction with a hardness rating scale.AETC
Metallic Hardness Rating:
50.0 rockwell c and 58.0 rockwell c
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Machine gun 7.62 mi; armt stm hel m27
MRC:
The length of a straight line which passes through the center of the striking end,and terminates at the circumference.AMZG
Striking End Diameter:
Between 0.050 inches and 0.060 inches
MRC:
The radius of the striking end.AMZR
Striking End Radius:
Between 0.045 inches and 0.050 inches
MRC:
Indicates the type of firing pin.AMZS
Firing Pin Type:
Single
MRC:
Indicates the type of striking end.AMZT
Striking End Type:
Spherical
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel, mil-s-46850, type 3, grade 300
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel uns k93160
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Mil-s-46850, type 3, grade 300 military specification single material response
