| MRC |
Requirement Statement |
Characteristics |
| ADDU |
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END |
0.166 INCHES MAXIMUM SECOND HOLE |
| ADDU |
DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END |
0.146 INCHES MINIMUM FIRST HOLE |
| ADCV |
DISTANCE FROM SHOULDER PORTION TO NUT END |
2.803 INCHES MINIMUM AND 2.823 INCHES MAXIMUM |
| ADDV |
COTTER PIN HOLE DIAMETER |
0.076 INCHES NOMINAL FIRST HOLE |
| MATT |
MATERIAL |
STEEL COMP 4130 |
| CQJX |
NOMINAL THREAD SIZE |
0.250 INCHES NUT THREAD |
| CQJX |
NOMINAL THREAD SIZE |
0.375 INCHES STUD THREAD |
| AAUM |
LOCKING FEATURE |
KEY INSERTS |
| AAVH |
SHOULDER DIAMETER |
0.284 INCHES NOMINAL |
| AAVK |
SHOULDER LENGTH |
0.045 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
3.241 INCHES MINIMUM AND 3.261 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD |
| STYL |
STYLE DESIGNATOR |
LOCKED IN |
| SFTT |
SURFACE TREATMENT |
CADMIUM 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 |
0.393 INCHES NOMINAL STUD THREAD |
| AASA |
THREAD LENGTH |
0.490 INCHES MINIMUM NUT THREAD AND 0.510 INCHES MAXIMUM NUT THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
16 STUD THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
28 NUT THREAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNC STUD THREAD |
