| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM |
| AASB |
FASTENER LENGTH |
0.708 INCHES MINIMUM AND 0.728 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.626 INCHES MINIMUM AND 0.688 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.386 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLUSH COUNTERSUNK |
| MATT |
MATERIAL |
STEEL COMP 8740 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
180000 POUNDS PER SQUARE INCH |
| ABAJ |
LUBRICATION |
CETYL ALCOHOL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAZE |
SHANK DIAMETER |
0.2005 INCHES MINIMUM AND 0.2025 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, MULTIPLE GROOVED |
| CQSX |
SHEAR STRENGTH |
108000 SINGLE POUNDS PER SQUARE INCH |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 2 CL 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-N-290,CL 1 GRADE F FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL OR NICKEL OVERALL |
