| MRC | Criteria | Characteristic |
|---|
| AASB | FASTENER LENGTH | 0.741 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE-LESS THAN 135 DEG W OR W/O CHAMFER) |
| AAZE | SHANK DIAMETER | 0.197 INCHES MINIMUM AND 0.199 INCHES MAXIMUM |
| AAZF | SHANK STYLE | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| AAZG | HEAD MAJOR DIAMETER | 0.386 INCHES MAXIMUM |
| ABAF | EXPANSION DEVICE | SERRATED STEM-TYPE W |
| ANEE | GRIP LENGTH | 0.531 INCHES MINIMUM AND 0.595 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 48.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM STEM |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | INSTALLED WITH SINGLE ACTION TOOL |
| MATT | MATERIAL | STEEL COMP 4027 OR STEEL COMP 4037 OR STEEL COMP 4130 SLEEVE |
| MATT | MATERIAL | STEEL COMP 8740 STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD 1ST MATERIAL RESPONSE OR ASTM A547 ASSN STD 2ND MATERIAL RESPONSE OR 66 FED STD 3RD MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 3RD MATERIAL RESPONSE SLEEVE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OR ASTM A547 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE SLEEVE |
| SFTT | SURFACE TREATMENT | CADMIUM STEM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE |
