MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3a 1st end3a 2nd end
MRC:
Indicates the type of connection/s/.AWLS
Connection Type:
Threaded external tube 1st endthreaded external tube 2nd end
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):
20 1st end18 2nd end
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.4375 inches 1st end0.5625 inches 2nd end
MRC:
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD
Outside Diameter Tube Accommodated:
0.250 inches 1st end0.375 inches 2nd end
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:
Unf 1st endunjf 2nd end
