| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A582 ASSN STD 2ND MATERIAL RESPONSE FASTENER OR QQ-S-763 FED SPEC 4TH MATERIAL RESPONSE FASTENER OR QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE FASTENER OR ASTM A582 ASSN STD 3RD MATERIAL RESPONSE FASTENER OR QQ-S-763 FED SPEC 5TH MATERIAL RESPONSE FASTENER |
| AASL |
HEAD DIAMETER |
0.257 INCHES MINIMUM AND 0.279 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
OXIDE FASTENER |
| AASA |
THREAD LENGTH |
0.262 INCHES MINIMUM AND 0.369 INCHES MAXIMUM |
| ABQZ |
INTERNAL DRIVE STYLE |
SLOT |
| MATT |
MATERIAL |
PLASTIC POLYAMIDE LOCKING FEATURE |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
1 TYPE AND 2 STYLE |
| AASB |
FASTENER LENGTH |
0.407 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 303 FASTENER OR STEEL COMP 302 FASTENER OR STEEL COMP 303SE FASTENER OR STEEL COMP 304 FASTENER OR STEEL COMP 304L FASTENER |
| AAUM |
LOCKING FEATURE |
PELLET THREADS |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-C-13924 CL2 MIL SPEC SINGLE TREATMENT RESPONSE FASTENER |
| HUES |
COLOR |
BLACK FASTENER |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| CRSQ |
COUNTERSINK ANGLE |
80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.138 INCHES |