| BZRR |
THREAD SERIES |
UNJF COUNTERBORE |
| AAXC |
CONCENTRIC HOLE DIAMETER |
0.338 INCHES MINIMUM AND 0.345 INCHES MAXIMUM |
| CRTL |
CRITICALITY CODE JUSTIFICATION |
AAVH |
| AAEL |
THREADS PER INCH |
24 COUNTERBORE |
| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| CQJX |
NOMINAL THREAD SIZE |
0.375 INCHES COUNTERBORE |
| AAVK |
SHOULDER LENGTH |
3.325 INCHES MINIMUM AND 3.355 INCHES MAXIMUM |
| CGMJ |
INTERNAL THREAD DIRECTION |
RIGHT-HAND COUNTERBORE |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| AAJD |
THREAD CLASS |
3A |
| CWWR |
INTERNAL THREAD CLASS |
3B COUNTERBORE |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
3.975 INCHES NOMINAL FIRST HOLE |
| AASB |
FASTENER LENGTH |
4.100 INCHES NOMINAL |
| AAVH |
SHOULDER DIAMETER |
0.6395 INCHES MINIMUM AND 0.6400 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.575 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| MATT |
MATERIAL |
STEEL COMP XM-13 OVERALL |
| AASK |
HEAD STYLE |
HEXAGON |
| AATB |
WIDTH BETWEEN FLATS |
0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.143 INCHES MINIMUM FIRST HOLE AND 0.149 INCHES MAXIMUM FIRST HOLE |
| ABXT |
INTERNAL THREAD LENGTH |
0.450 INCHES NOMINAL COUNTERBORE |
| STYL |
STYLE DESIGNATOR |
COUNTERBORE THREADED |
| AAWX |
CONCENTRIC HOLE DEPTH |
0.700 INCHES NOMINAL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
LC+77-1061 36659 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| AASU |
HEAD HEIGHT |
0.320 INCHES NOMINAL |
| TEST |
TEST DATA DOCUMENT |
36659-LC+72-1076 SPECIFICATION |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |