| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
1.750 INCHES NOMINAL |
| CBBL |
FEATURES PROVIDED |
CASEHARDENED |
| AASU |
HEAD HEIGHT |
0.250 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
0.800 INCHES NOMINAL |
| AASK |
HEAD STYLE |
PAN NO. 2 |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-633,COND ANL FED SPEC ALL MATERIAL RESPONSES OVERALL |
| MATT |
MATERIAL |
STEEL COMP 1335 OVERALL OR STEEL COMP 4037 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8640 OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAVQ |
RIB LENGTH |
0.125 INCHES NOMINAL |
| AAVP |
RIB MAJOR DIAMETER |
0.550 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| AAVT |
RIB MINOR DIAMETER |
0.532 INCHES MINIMUM AND 0.545 INCHES MAXIMUM |
| AAVU |
RIB QUANTITY |
35 |
| AATN |
SHOULDER DIAMETER |
0.532 INCHES MINIMUM FIRST SHOULDER AND 0.535 INCHES MAXIMUM FIRST SHOULDER |
| AATX |
SHOULDER LENGTH |
0.690 INCHES MINIMUM FIRST SHOULDER AND 0.700 INCHES MAXIMUM FIRST SHOULDER |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.930 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
