| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
0.157 INCHES MINIMUM AND 0.188 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
| MATT |
MATERIAL |
PLASTIC POLYAMIDE LOCKING FEATURE STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8740 FASTENER |
| AAJD |
THREAD CLASS |
3A |
| CMLP |
THREAD QUANTITY PER INCH |
56 |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| ABQZ |
INTERNAL DRIVE STYLE |
OFFSET CRUCIFORM (TORQUE SET) |
| AASL |
HEAD DIAMETER |
0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| ZZZK |
SPECIFICATION/STANDARD DATA |
80205-NAS1190 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AASA |
THREAD LENGTH |
0.121 INCHES MINIMUM AND 0.188 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.086 INCHES |
| AASU |
HEAD HEIGHT |
0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM FASTENER |
| AAUM |
LOCKING FEATURE |
STRIP THREADS |
| AASK |
HEAD STYLE |
PAN |
| SFTT |
SURFACE TREATMENT |
CADMIUM AND CHROMATE FASTENER |
| CSYM |
SURFACE FINISH |
32.0 MICROINCHES BEARING SURFACE OF HEAD 32.0 MICROINCHES THREADS |
| THSD |
THREAD SERIES DESIGNATOR |
UNJC |
