| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
1.750 INCHES MINIMUM AND 1.950 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
37.0 ROCKWELL C MINIMUM OVERALL AND 41.0 ROCKWELL C MAXIMUM OVERALL |
| AASU |
HEAD HEIGHT |
0.056 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.288 INCHES MINIMUM AND 0.302 INCHES MAXIMUM |
| HEAT |
HEAT TREATMENT |
AS FABRICATED OVERALL |
| AASK |
HEAD STYLE |
STRAIGHT PAN |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-W-405,COMP 4037 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-W-405,COMP 4140 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-W-405,COMP 8740 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT |
MATERIAL |
STEEL OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AAZE |
SHANK DIAMETER |
0.1880 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, MULTIPLE GROOVED |
| CQSX |
SHEAR STRENGTH |
9300 DOUBLE POUNDS PER SQUARE INCH |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
