TXT
묘사:
Helical Compression Spring Seat
MRC:
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.ALME
Material Hardness Rating:
Between 79.5 rockwell superficial 15-n and 84.0 rockwell superficial 15-n
MRC:
Indicates the design type of the item.APGF
Design Type:
Solid
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel, ms 178, united aircraft corp, hamilton standard division
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel, ms 178, united aircraft corp, hamilton standard division
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Passivate
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
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:
Valve, safety relief
