| MRC |
Requirement Statement |
Characteristics |
| AASA |
THREAD LENGTH |
0.625 INCHES MINIMUM NUT THREAD 0.750 INCHES MINIMUM STUD THREAD |
| AAJD |
THREAD CLASS |
3A NUT THREAD |
| SR-1 |
SPEC/STD CONTROLLING DATA |
|
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD UNC STUD THREAD |
| CQFM |
III HARDNESS RATING |
26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES NUT THREAD 0.375 INCHES STUD THREAD |
| SR-1 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
AN167754 |
| CMLP |
THREAD QUANTITY PER INCH |
24 NUT THREAD 16 STUD THREAD |
| MATT |
MATERIAL |
STEEL COMP 8740 |
| ABHP |
OVERALL LENGTH |
4.875 INCHES NOMINAL |
| ADCZ |
LENGTH OF RECESSED PORTION OF SHANK |
2.375 INCHES NOMINAL |
| ADDA |
DIAMETER OF RECESSED PORTION OF SHANK |
0.229 INCHES MINIMUM AND 0.233 INCHES MAXIMUM |
| AWTQ |
DISTANCE ACROSS FLATS |
0.250 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE |
| SR-1 |
MANUFACTURERS CODE |
88044 |
