رقم الجزء
تجريد
صلاحيه
UOM
NIIN
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
2a
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
Thread Direction:
Right-hand
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.680 inches
MRC:
The length of a straight line which passes through the center of the eye and terminates at the inner periphery.AATK
Eye Inside Diameter:
Between 1.625 inches and 1.750 inches
MRC:
A measurement of the longest dimension of the shank,in distinction from width.AATR
Shank Length:
0.840 inches
Eye Length:
Between 1.594 inches and 1.625 inches
Eye Stock Diameter:
0.250 inches
MRC:
The length of a straight line which passes through the center of the ring stock,and terminates at the circumference.AAWQ
Ring Stock Diameter:
0.250 inches
MRC:
The length of a straight line which passes through the center of the ring,and terminates at the inside circumference.AAWR
Ring Inside Diameter:
Between 1.625 inches and 1.750 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
3.090 inches
MRC:
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.AHYM
Thread Diameter:
0.312 inches
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
18
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
40.0 rockwell c and 45.0 rockwell c
Eye Outside Width:
2.125 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4130
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 and chromate
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Qq-p-416, type 2, class 1 federal specification single treatment response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Oblong, closed
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unc
