| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-STD-171, PARA 5.4.1, DIMENSIONAL LIMITS APPLY AFTER FINISH MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| AASB |
FASTENER LENGTH |
1.658 INCHES MINIMUM AND 1.668 INCHES MAXIMUM |
| AAXC |
CONCENTRIC HOLE DIAMETER |
0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 303 OVERALL |
| AAVK |
SHOULDER LENGTH |
0.846 INCHES MINIMUM AND 0.856 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASU |
HEAD HEIGHT |
0.502 INCHES MINIMUM AND 0.512 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| CFSG |
NONSTANDARD THREAD PITCH DIAMETER |
+0.4448/+0.4500 INCHES |
| STYL |
STYLE DESIGNATOR |
COUNTERBORE THREADED |
| AAVH |
SHOULDER DIAMETER |
0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
0.747 INCHES MINIMUM AND 0.757 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| BZRR |
THREAD SERIES |
UNC COUNTERBORE |
| AASK |
HEAD STYLE |
FLAT FILLISTER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A276,A479,A581, OR A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
13 |