| AATN |
SHOULDER DIAMETER |
0.7480 INCHES MINIMUM FIRST SHOULDER AND 0.7490 INCHES MAXIMUM FIRST SHOULDER |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| AAJD |
THREAD CLASS |
3A |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| CQBC |
MINIMUM TENSILE STRENGTH |
300000 POUNDS PER SQUARE INCH |
| AATB |
WIDTH BETWEEN FLATS |
1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SPS-M-166 FSCM 56878 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| AASA |
THREAD LENGTH |
0.595 INCHES MINIMUM |
| MATT |
MATERIAL |
STEEL OVERALL |
| CQFM |
HARDNESS RATING |
56.0 ROCKWELL C MINIMUM OVERALL AND 58.0 ROCKWELL C MAXIMUM OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AHYM |
NOMINAL THREAD DIAMETER |
0.562 INCHES |
| AASB |
FASTENER LENGTH |
4.635 INCHES NOMINAL |
| AASK |
HEAD STYLE |
DOUBLE HEXAGON |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-C-8837 TY 1 CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AASU |
HEAD HEIGHT |
0.400 INCHES NOMINAL |
| AATX |
SHOULDER LENGTH |
3.925 INCHES NOMINAL FIRST SHOULDER |