| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| AASB |
FASTENER LENGTH |
1.088 INCHES MINIMUM AND 1.118 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.280 INCHES MINIMUM AND 0.341 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.065 INCHES NOMINAL |
| AAZG |
HEAD MAJOR DIAMETER |
0.313 INCHES NOMINAL |
| AASK |
HEAD STYLE |
FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE NUT OR MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE NUT OR MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE NUT |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE OR AMS 5639 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE OR AMS 5641 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| MATT |
MATERIAL |
STEEL COMP 303 SLEEVE OR STEEL COMP 304 SLEEVE |
| MATT |
MATERIAL |
STEEL COMP 4130 NUT OR STEEL COMP 4140 NUT OR STEEL COMP 8740 NUT |
| CQBC |
MINIMUM TENSILE STRENGTH |
1400 POUNDS PER SQUARE INCH |
| AAZE |
SHANK DIAMETER |
0.197 INCHES MINIMUM AND 0.199 INCHES MAXIMUM |
| CQSX |
SHEAR STRENGTH |
5240 DOUBLE POUNDS PER SQUARE INCH |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
VISU-LOK, FASTENER, BLIND INTERNALLY THREADED, EXTERNALLY SLEEVE FLUSH SHEAR HEAD, SELF-LOCKING |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE SLEEVE OR QQ-P-416, TYPE I, CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P*416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| SFTT |
SURFACE TREATMENT |
CADMIUM NUT |
| SFTT |
SURFACE TREATMENT |
PASSIVATE SLEEVE OR CADMIUM SLEEVE |
