| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| ABAF |
EXPANSION DEVICE |
THREADED MANDREL |
| AASB |
FASTENER LENGTH |
2.116 INCHES MINIMUM AND 2.146 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
1.345 INCHES MINIMUM AND 1.406 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| AAZG |
HEAD MAJOR DIAMETER |
0.463 INCHES MINIMUM |
| HEAT |
HEAT TREATMENT |
AS FABRICATED OVERALL |
| AASK |
HEAD STYLE |
FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| MATT |
MATERIAL |
STEEL OVERALL |
| AAZE |
SHANK DIAMETER |
0.258 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
THREADED SELF-PLUGGING SHANK W/SLEEVE |
| CQSX |
SHEAR STRENGTH |
9000 DOUBLE POUNDS PER SQUARE INCH |
| ZZZK |
SPECIFICATION/STANDARD DATA |
80205-NAS1670 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
