| AASA |
THREAD LENGTH |
0.615 INCHES MINIMUM AND 0.775 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AAJD |
THREAD CLASS |
3A |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND ZINC OVERALL AND CHROMATE OVERALL OR CHROMATE OVERALL |
| AAVK |
SHOULDER LENGTH |
3.365 INCHES MINIMUM AND 3.385 INCHES MAXIMUM |
| AAWQ |
RING STOCK DIAMETER |
0.355 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AAVH |
SHOULDER DIAMETER |
0.554 INCHES MINIMUM AND 0.559 INCHES MAXIMUM |
| ZZZK |
SPECIFICATION/STANDARD DATA |
80205-NAS1251 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| STYL |
STYLE DESIGNATOR |
SWIVEL |
| MATT |
MATERIAL |
STEEL COMP 8740 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 6150 OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY 2 CL 3 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR ASTM B633 TY 2 CL 3 ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.438 INCHES |
| AATR |
SHANK LENGTH |
0.715 INCHES MINIMUM AND 0.775 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| AAWR |
RING INSIDE DIAMETER |
1.700 INCHES MINIMUM AND 1.820 INCHES MAXIMUM |
| AATZ |
EYE STOCK DIAMETER |
0.688 INCHES MINIMUM |