| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| ABAF |
EXPANSION DEVICE |
SERRATED STEM-TYPE W |
| AASB |
FASTENER LENGTH |
0.389 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
0.126 INCHES MINIMUM AND 0.187 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-N-281 FED SPEC ALL MATERIAL RESPONSES LOCKING RING |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-N-281 FED SPEC ALL MATERIAL RESPONSES SLEEVE |
| MATT |
MATERIAL |
IRON ALLOY 660 STEM |
| MATT |
MATERIAL |
NICKEL ALLOY 400 LOCKING RING OR NICKEL ALLOY R-405 LOCKING RING |
| MATT |
MATERIAL |
NICKEL ALLOY 400 SLEEVE OR NICKEL ALLOY R-405 SLEEVE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS5665 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| AAZE |
SHANK DIAMETER |
0.188 INCHES NOMINAL |
| AAZF |
SHANK STYLE |
SELF-PLUGGING MECHANICALLY LOCKED STEM |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
