| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
98.5 DEGREES MINIMUM AND 101.5 DEGREES MAXIMUM |
| ABAF |
EXPANSION DEVICE |
SERRATED STEM-TYPE W |
| AASB |
FASTENER LENGTH |
0.328 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.179 INCHES NOMINAL |
| AASK |
HEAD STYLE |
FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT |
MATERIAL |
NICKEL ALLOY 400 OVERALL |
| AAZE |
SHANK DIAMETER |
0.093 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PULL THROUGH HOLLOW SHANK |
| CQSX |
SHEAR STRENGTH |
105 SINGLE POUNDS PER SQUARE INCH |
| SFTT |
SURFACE TREATMENT |
ANY ACCEPTABLE OVERALL |
