| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| ABAF |
EXPANSION DEVICE |
SERRATED STEM-TYPE W |
| AASB |
FASTENER LENGTH |
0.220 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
0.045 INCHES MINIMUM AND 0.062 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.225 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-A-430 FED SPEC 1ST MATERIAL RESPONSE BODY OR QQ-W-390 FED SPEC 2ND MATERIAL RESPONSE BODY OR QQ-N-281 FED SPEC 2ND MATERIAL RESPONSE BODY |
| MATT |
MATERIAL |
ALUMINUM ALLOY 5056 BODY OR NICKEL ALLOY BODY |
| AAZE |
SHANK DIAMETER |
0.140 INCHES NOMINAL |
| AAZF |
SHANK STYLE |
SELF-PLUGGING HIGH CLINCH SHANK |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE BODY OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE BODY |
| SFTT |
SURFACE TREATMENT |
ANODIZE BODY OR CHROMATE BODY |
