| AATB |
WIDTH BETWEEN FLATS |
1.301 INCHES MINIMUM AND 1.314 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
1.328 INCHES MINIMUM AND 1.338 INCHES MAXIMUM |
| CFSG |
NONSTANDARD THREAD PITCH DIAMETER |
+0.9494/+0.9536 INCHES |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| THSD |
THREAD SERIES DESIGNATOR |
UNS |
| AASB |
FASTENER LENGTH |
4.750 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CQBC |
MINIMUM TENSILE STRENGTH |
220000 POUNDS PER SQUARE INCH |
| CMLP |
THREAD QUANTITY PER INCH |
14 |
| MATT |
MATERIAL |
STEEL OVERALL |
| AATC |
EXTENDED WASHER DIAMETER |
2.115 INCHES MINIMUM AND 2.125 INCHES MAXIMUM |
| AATD |
EXTENDED WASHER THICKNESS |
0.259 INCHES MINIMUM AND 0.279 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SPS-M-107,56878 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| AASU |
HEAD HEIGHT |
1.145 INCHES MINIMUM AND 1.165 INCHES MAXIMUM |
| AATX |
SHOULDER LENGTH |
3.412 INCHES MINIMUM FIRST SHOULDER AND 3.422 INCHES MAXIMUM FIRST SHOULDER |
| AHYM |
NOMINAL THREAD DIAMETER |
1.000 INCHES |
| AATN |
SHOULDER DIAMETER |
1.248 INCHES MINIMUM FIRST SHOULDER AND 1.249 INCHES MAXIMUM FIRST SHOULDER |
| AASK |
HEAD STYLE |
DOUBLE HEXAGON EXTENDED WASHER |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |