| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.108 INCHES MINIMUM FIRST HOLE AND 0.113 INCHES MAXIMUM FIRST HOLE |
| AATN |
SHOULDER DIAMETER |
0.6200 INCHES MINIMUM FIRST SHOULDER AND 0.6230 INCHES MAXIMUM FIRST SHOULDER |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL OR NICKEL OVERALL |
| AATX |
SHOULDER LENGTH |
1.430 INCHES NOMINAL FIRST SHOULDER |
| AAJD |
THREAD CLASS |
3A |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6427 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CQBC |
MINIMUM TENSILE STRENGTH |
220000 POUNDS PER SQUARE INCH |
| MATT |
MATERIAL |
STEEL OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
1.710 INCHES NOMINAL FIRST HOLE |
| AASB |
FASTENER LENGTH |
1.910 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| AASA |
THREAD LENGTH |
0.390 INCHES MINIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
ST+58-005 FSCM 98897 MFR REF 1ST TREATMENT RESPONSE OVERALL OR ST+58-102 FSCM 98897 MFR REF 2ND TREATMENT RESPONSE OVERALL |