| 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 |
0.840 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
0.438 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.282 INCHES MINIMUM AND 0.290 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-N-281 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE |
| MATT |
MATERIAL |
IRON ALLOY 660 LOCKING RING OR ALUMINUM ALLOY 5056 LOCKING RING |
| MATT |
MATERIAL |
NICKEL ALLOY R-405 SLEEVE |
| MATT |
MATERIAL |
STEEL COMP 632 STEM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE LOCKING RING OR QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE LOCKING RING |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS5657 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| AAZE |
SHANK DIAMETER |
0.156 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
SELF-PLUGGING MECHANICALLY LOCKED STEM |
| ZZZK |
SPECIFICATION/STANDARD DATA |
81349-MIL-R-7885/5C GOVERNMENT SPECIFICATION |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE LOCKING RING |
| SFTT |
SURFACE TREATMENT |
PASSIVATE LOCKING RING |
