| AASA |
THREAD LENGTH |
0.500 INCHES MINIMUM NUT THREAD |
| CQJX |
NOMINAL THREAD SIZE |
0.250 INCHES NUT THREAD |
| AAJD |
THREAD CLASS |
3A NUT THREAD |
| CQJX |
NOMINAL THREAD SIZE |
0.250 INCHES STUD THREAD |
| AASA |
THREAD LENGTH |
0.485 INCHES MINIMUM STUD THREAD AND 0.515 INCHES MAXIMUM STUD THREAD |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6322 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6324 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6370 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6280 ASSN STD 3RD MATERIAL RESPONSE |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD |
| CQFM |
HARDNESS RATING |
28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
28 NUT THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
20 STUD THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND STUD THREAD |
| MATT |
MATERIAL |
STEEL COMP 4130 OR STEEL COMP 8740 OR STEEL COMP 8630 |
| FEAT |
SPECIAL FEATURES |
STUD END MUST BE ROLLED THREAD |
| ABHP |
OVERALL LENGTH |
4.781 INCHES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNS STUD THREAD |
| AAJE |
THREAD PITCH DIAMETERS |
+0.2223/+0.2243 INCHES STUD THREAD |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |