Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Matl- ams 5643 17-4ph steel; heat treat per mil-h-6875
NSN
National Stock Number:
TXT
Description:
Linear-rotary Motion Roller
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 length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.AAWY
Counterbore Diameter:
0.500 inches
MRC:
The depth of the process used to enlarge part of a hole.AAWZ
Counterbore Depth:
Between 0.070 inches and 0.080 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:
0.680 inches
MRC:
A measurement taken at right angles to the length of the face,in distinction from thickness.AQPL
Face Width:
Between 0.160 inches and 0.170 inches
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the inside circumference.BCXD
Bore Inside Diameter:
Between 0.250 inches and 0.251 inches
Chamfer/radius Of Outside Corner:
0.030 in radius
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Plain, counterbored
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF
Surface Treatment:
Passivated, mil-f-14072, finish e300
