| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
4.400 INCHES MINIMUM AND 4.600 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
1.469 INCHES MINIMUM AND 1.594 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
BUTTON |
| MATT |
MATERIAL |
STEEL COMP 1108 OVERALL OR STEEL COMP 1109 OVERALL OR STEEL COMP 1110 OVERALL OR STEEL COMP 1117 OVERALL OR STEEL COMP 1118 OVERALL OR STEEL COMP 1132 OVERALL OR STEEL COMP 1137 OVERALL OR STEEL COMP 1140 OVERALL OR STEEL COMP 1141 OVERALL OR STEEL COMP 1 |
| CQBC |
MINIMUM TENSILE STRENGTH |
60000 POUNDS PER SQUARE INCH |
| AGQB |
NECK LENGTH |
0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM |
| CWXQ |
NECK WIDTH |
0.741 INCHES MINIMUM AND 0.768 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.750 INCHES |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
1 TYPE AND 1 CLASS AND A STYLE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A307 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2 CLASS 3 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR MIL-C-81562,TYPE 2 CLASS 3 MIL SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-Z-325,TYPE 2 CLASS 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL OR ZINC OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
1.750 INCHES MINIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
10 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
