| ANEE |
GRIP LENGTH |
3.812 INCHES MINIMUM AND 3.832 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.263 INCHES NOMINAL |
| AASA |
THREAD LENGTH |
0.290 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| AASL |
HEAD DIAMETER |
0.3737 INCHES MINIMUM AND 0.3742 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 631 OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
4.141 INCHES MINIMUM FIRST HOLE AND 4.181 INCHES MAXIMUM FIRST HOLE |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| FEAT |
SPECIAL FEATURES |
RETAINING ELEMENT IN SHANK |
| AASB |
FASTENER LENGTH |
4.250 INCHES MINIMUM AND 4.290 INCHES MAXIMUM |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| ASDB |
WIDTH ACROSS FLATS |
0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE |
| AAUR |
GRIP DIAMETER |
0.2487 INCHES MINIMUM AND 0.2492 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
17-4PH FSCM 80393 MFR REF 1ST MATERIAL RESPONSE OVERALL OR QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR AMS 5673 ASSN STD 3RD MATERIAL RESPONSE OVERALL |