MRC:
Designates the thread diameter and number of threads per measurement scale of an externally threaded item.AWMG
External Thread Size:
0.500-14
MRC:
Designates the thread diameter and number of threads per measurement scale of an internally threaded item.AWMH
Internal Thread Size:
0.250-18
MRC:
A designation distinguishing one group of external screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.CGMD
External Screw Thread Series Designator:
Npt
MRC:
The direction of the external thread when viewed axially.CGMF
External Thread Direction:
Right-hand
MRC:
A designation distinguishing one group of internal screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.CGMH
Internal Screw Thread Series Designator:
Npt
MRC:
The direction of the internal thread when viewed axially.CGMJ
Internal Thread Direction:
Right-hand
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel, qq-s-681, class 65-35 or steel, qq-s-681, class 70-36 or iron, malleable, qq-i-666, grade 1 or iron, malleable, qq-i-666, grade 2
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel uns j03001 or steel uns j03501 or iron cast uns f22400 or iron cast uns f22200
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:
Qq-s-681, class 65-35 federal specification 1st material response and qq-s-681, class 70-36 federal specification 2nd material response and qq-i-666, grade 1 federal specification 3rd material response and qq-i-666, grade 2 federal specification 4th material response
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:
Cadmium or cadmium and chromate or cadmium and phosphate
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
N1 outside hexagon or octagon (partial or full thread optional)
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:
Cadmium, qq-p-416
MRC:
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.ZZZT
Specification Or Standard:
D style and 2 type
