| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| ABAF |
EXPANSION DEVICE |
BREAK STEM |
| AASB |
FASTENER LENGTH |
1.446 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.563 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.349 INCHES MINIMUM AND 0.357 INCHES MAXIMUM |
| 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 5056 FED SPEC SINGLE MATERIAL RESPONSE LOCKING RINGQQ-A-430 5056 FED SPEC SINGLE MATERIAL RESPONSE SLEEVEQQ-A-430 2024 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MATT |
MATERIAL |
ALUMINUM ALLOY 5056 LOCKING RINGALUMINUM ALLOY 5056 SLEEVEALUMINUM ALLOY 2024 STEM |
| AAZE |
SHANK DIAMETER |
0.187 INCHES NOMINAL |
| AAZF |
SHANK STYLE |
STRAIGHT |
| FEAT |
SPECIAL FEATURES |
CHEMICAL TREAMENT PER MIL-C-5541 |
