| MRC |
Requirement Statement |
Characteristics |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS2406 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS5667 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAWX |
CONCENTRIC HOLE DEPTH |
3.260 INCHES MINIMUM AND 3.300 INCHES MAXIMUM |
| AAXC |
CONCENTRIC HOLE DIAMETER |
0.329 INCHES MINIMUM AND 0.349 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.820 INCHES MINIMUM AND 0.860 INCHES MAXIMUM |
| STYL |
STYLE DESIGNATOR |
CONCENTRIC HOLE UNTHREADED |
| SFTT |
SURFACE TREATMENT |
CHROMIUM OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AASY |
DISTANCE FROM CENTERLINE TO FLAT |
0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.312 INCHES |
| AAJD |
THREAD CLASS |
3A |
| AAVH |
SHOULDER DIAMETER |
0.538 INCHES MINIMUM AND 0.539 INCHES MAXIMUM |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
3.510 INCHES MINIMUM AND 3.540 INCHES MAXIMUM FIRST HOLE |
| AASA |
THREAD LENGTH |
0.340 INCHES MINIMUM AND 0.362 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
3.620 INCHES MINIMUM AND 3.660 INCHES MAXIMUM |
| AAVK |
SHOULDER LENGTH |
3.413 INCHES MINIMUM AND 3.415 INCHES MAXIMUM |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.065 INCHES MINIMUM AND 0.072 INCHES MAXIMUM FIRST HOLE |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MATT |
MATERIAL |
NICKEL ALLOY OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM OVERALL |
