| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| ABAF |
EXPANSION DEVICE |
THREADED STEM |
| AASB |
FASTENER LENGTH |
1.616 INCHES MINIMUM AND 1.662 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.896 INCHES MINIMUM AND 0.946 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
39.0 ROCKWELL C MINIMUM BOLT AND 43.0 ROCKWELL C MAXIMUM BOLT |
| CQFM |
HARDNESS RATING |
39.0 ROCKWELL C MINIMUM NUT AND 43.0 ROCKWELL C MAXIMUM NUT |
| AAZG |
HEAD MAJOR DIAMETER |
0.507 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 1ST MATERIAL RESPONSE BOLT OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE BOLT OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE BOLT |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE NUT OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE NUT OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE NUT |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE OR AMS 5639 ASSN STD 2ND MATERIAL RESPONSE SLEEVE OR AMS 5641 ASSN STD 3RD MATERIAL RESPONSE SLEEVE |
| MATT |
MATERIAL |
STEEL COMP 303 SLEEVE OR STEEL COMP 304 SLEEVE OR STEEL COMP 303SE SLEEVE |
| MATT |
MATERIAL |
STEEL COMP 4130 BOLT OR STEEL COMP 4140 BOLT OR STEEL COMP 8740 BOLT |
| MATT |
MATERIAL |
STEEL COMP 4130 NUT OR STEEL COMP 4140 NUT OR STEEL COMP 8740 NUT |
| CQBC |
MINIMUM TENSILE STRENGTH |
200000 POUNDS PER SQUARE INCH |
| ABAJ |
LUBRICATION |
CARBO WAX OR GREASE FILM OR CETYL ALCOHOL OR DRY FILM |
| AAZE |
SHANK DIAMETER |
0.2890 INCHES MINIMUM AND 0.2910 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
THREADED SELF-PLUGGING SHANK W/SLEEVE |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-S-5002 MIL SPEC 1ST TREATMENT RESPONSE SLEEVE OR QQ-P-416 TY 1 CL 3 FED SPEC 2ND TREATMENT RESPONSE SLEEVE |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY 2 CL 2 FED SPEC 1ST TREATMENT RESPONSE NUT AND NAS 672 ASSN STD 2ND TREATMENT RESPONSE NUT AND QQ-P-416 FED SPEC 3RD TREATMENT RESPONSE NUT |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY 2 CL 2 FED SPEC 1ST TREATMENT RESPONSE BOLT AND NAS 672 ASSN STD 2ND TREATMENT RESPONSE BOLT AND QQ-P-416 FED SPEC 3RD TREATMENT RESPONSE BOLT |
| SFTT |
SURFACE TREATMENT |
CADMIUM BOLT AND CHROMATE BOLT AND DICHROMATE BOLT |
| SFTT |
SURFACE TREATMENT |
CADMIUM NUT AND CHROMATE NUT AND DICHROMATE NUT |
| SFTT |
SURFACE TREATMENT |
PASSIVATE SLEEVE OR CADMIUM SLEEVE |
