| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| ABAF |
EXPANSION DEVICE |
PLAIN STEM-TYPE T |
| AASB |
FASTENER LENGTH |
0.513 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.282 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| HEAT |
HEAT TREATMENT |
H-38 STRAIN HARDENED LOCKING RING |
| 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 SINGLE MATERIAL RESPONSE LOCKING RING |
| MATT |
MATERIAL |
ALUMINUM ALLOY 5056 LOCKING RING |
| AAZE |
SHANK DIAMETER |
0.156 INCHES NOMINAL |
| AAZF |
SHANK STYLE |
SELF-PLUGGING |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
IL-C-5541 FED SPEC 10TH TREATMENT RESPONSE STEM |
| SFTT |
SURFACE TREATMENT |
ANODIZE SLEEVE |
| SFTT |
SURFACE TREATMENT |
CHROMATE STEM |
