| MRC |
Requirement Statement |
Characteristics |
| AASA |
THREAD LENGTH |
0.438 INCHES NOMINAL NUT THREAD 0.438 INCHES NOMINAL STUD THREAD |
| SR-5 |
MANUFACTURERS CODE |
28839 |
| CQFM |
III HARDNESS RATING |
27.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD UNC STUD THREAD |
| MATT |
MATERIAL |
STEEL COMP 8640H |
| ABHP |
OVERALL LENGTH |
1.250 INCHES NOMINAL |
| SR-5 |
DESIGN CONTROL REFERENCE |
23401P003 |
| AAJD |
THREAD CLASS |
3A NUT THREAD 3A STUD THREAD |
| SR-5 |
THE MANUFACTURERS DATA |
|
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
28 NUT THREAD 20 STUD THREAD |
| ADDV |
III COTTER PIN HOLE DIAMETER |
0.065 INCHES MINIMUM AND 0.072 INCHES MAXIMUM FIRST HOLE |
| ADDU |
III DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END |
0.125 INCHES NOMINAL FIRST HOLE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SAE ASSN STD SINGLE MATERIAL RESPONSE |
| CQJX |
NOMINAL THREAD SIZE |
0.250 INCHES NUT THREAD 0.250 INCHES STUD THREAD |
