| THSD |
THREAD SERIES DESIGNATOR |
UNJF NUT THREAD |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6322 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6320 ASSN STD 2ND MATERIAL RESPONSE |
| ADDU |
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END |
0.115 INCHES MINIMUM FIRST HOLE AND 0.135 INCHES MAXIMUM FIRST HOLE |
| 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 |
0.469 INCHES MINIMUM NUT THREAD |
| AAJE |
THREAD PITCH DIAMETERS |
+0.2278/+0.2293 INCHES STUD THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD |
| ADDV |
COTTER PIN HOLE DIAMETER |
0.066 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE |
| ABHP |
OVERALL LENGTH |
1.970 INCHES NOMINAL |
| AASA |
THREAD LENGTH |
0.530 INCHES MINIMUM STUD THREAD |
| CQFM |
HARDNESS RATING |
26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
28 NUT THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
20 STUD THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND STUD THREAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNS STUD THREAD |
| MATT |
MATERIAL |
STEEL COMP 8740 OR STEEL COMP 8735 |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |