| MRC |
Requirement Statement |
Characteristics |
| ADDU |
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END |
0.140 INCHES NOMINAL FIRST HOLE |
| ADCX |
DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD |
0.150 INCHES NOMINAL |
| ADCT |
DISTANCE FROM SERRATED PORTION TO NUT END |
1.370 INCHES MINIMUM AND 1.390 INCHES MAXIMUM |
| ADCU |
DISTANCE FROM SERRATED PORTION TO STUD END |
1.454 INCHES MINIMUM AND 1.494 INCHES MAXIMUM |
| ADDV |
COTTER PIN HOLE DIAMETER |
0.068 INCHES MINIMUM FIRST HOLE |
| ADDV |
COTTER PIN HOLE DIAMETER |
0.074 INCHES MAXIMUM SECOND HOLE |
| CQFM |
HARDNESS RATING |
21.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 416F |
| CQJX |
NOMINAL THREAD SIZE |
0.250 INCHES NUT THREAD |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES STUD THREAD |
| AAUM |
LOCKING FEATURE |
RING, LOCK SERRATED |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE |
| ABHP |
OVERALL LENGTH |
1.932 INCHES MINIMUM AND 1.952 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD |
| STYL |
STYLE DESIGNATOR |
LOCKED IN |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |
| AAJD |
THREAD CLASS |
3A NUT THREAD |
| AAJD |
THREAD CLASS |
3A STUD THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND STUD THREAD |
| AASA |
THREAD LENGTH |
0.412 INCHES NOMINAL STUD THREAD |
| AASA |
THREAD LENGTH |
0.500 INCHES MINIMUM NUT THREAD AND 0.536 INCHES MAXIMUM NUT THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
18 STUD THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
28 NUT THREAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNC STUD THREAD |
