| MRC |
Requirement Statement |
Characteristics |
| AAJE |
THREAD PITCH DIAMETERS |
0.3949 TO 0.3969 INCHES STUD THREAD |
| CQFM |
III HARDNESS RATING |
27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS A322 ASSN STD SINGLE MATERIAL RESPONSE OR AMS A331 ASSN STD SINGLE MATERIAL RESPONSE |
| AAJD |
THREAD CLASS |
3A NUT THREAD |
| CQJX |
NOMINAL THREAD SIZE |
0.438 INCHES NUT THREAD 0.438 INCHES STUD THREAD |
| AASA |
THREAD LENGTH |
1.125 INCHES MINIMUM NUT THREAD 0.750 INCHES MINIMUM STUD THREAD |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE MANGANESE OVERALL |
| ABHP |
OVERALL LENGTH |
2.438 INCHES NOMINAL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-C-16232,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD UNS STUD THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
20 NUT THREAD 14 STUD THREAD |
| MATT |
MATERIAL |
STEEL COMP 8640 |
