| CRTL |
CRITICALITY CODE JUSTIFICATION |
AAVH |
| CQBC |
MINIMUM TENSILE STRENGTH |
180000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| AAWZ |
COUNTERBORE DEPTH |
2.960 INCHES NOMINAL |
| AAVH |
SHOULDER DIAMETER |
0.8765 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM |
| AAXC |
CONCENTRIC HOLE DIAMETER |
0.385 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| AAJD |
THREAD CLASS |
3A |
| SFTT |
SURFACE TREATMENT |
CADMIUM HEAD |
| AAWY |
COUNTERBORE DIAMETER |
0.625 INCHES MINIMUM AND 0.626 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
NICKEL GRIP |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AAVK |
SHOULDER LENGTH |
2.627 INCHES MINIMUM AND 2.642 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM THREADS |
| AATB |
WIDTH BETWEEN FLATS |
1.250 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.438 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
3.397 INCHES MINIMUM AND 3.412 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
LC+77-1061 36659 MFR REF SINGLE TREATMENT RESPONSE HEAD |
| MATT |
MATERIAL |
STEEL COMP E4340 OVERALL |
| AASK |
HEAD STYLE |
HEXAGON |
| STYL |
STYLE DESIGNATOR |
COUNTERBORE UNTHREADED |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
LC+77-1062 CL 1 36659 MFR REF SINGLE TREATMENT RESPONSE GRIP |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
LC+77-1061 36659 MFR REF SINGLE TREATMENT RESPONSE THREADS |
| AASA |
THREAD LENGTH |
0.720 INCHES MINIMUM |