| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| ABAF |
EXPANSION DEVICE |
SERRATED STEM-TYPE W |
| AASB |
FASTENER LENGTH |
0.428 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
0.219 INCHES MINIMUM AND 0.282 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.074 INCHES NOMINAL |
| AAZG |
HEAD MAJOR DIAMETER |
0.386 INCHES NOMINAL |
| AASK |
HEAD STYLE |
FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| MATT |
MATERIAL |
STEEL OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
2100 POUNDS PER SQUARE INCH |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AISI 8740 MFR REF SINGLE MATERIAL RESPONSE STEM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AISI 4027 MFR REF SINGLE MATERIAL RESPONSE HEAD OR AISI 4037 MFR REF SINGLE MATERIAL RESPONSE HEAD |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AISI 4027 MFR REF SINGLE MATERIAL RESPONSE SLEEVE OR AISI 4037 MFR REF SINGLE MATERIAL RESPONSE SLEEVE |
| AAZE |
SHANK DIAMETER |
0.213 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |
| AAZF |
|
|
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-F-81177 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
