| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| ABAF |
EXPANSION DEVICE |
SERRATED STEM-TYPE W |
| AASB |
FASTENER LENGTH |
0.842 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.656 INCHES MINIMUM AND 0.720 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
48.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM STEM |
| CQFM |
HARDNESS RATING |
326.0 KNOOP MINIMUM AND 466.0 KNOOP MAXIMUM SLEEVE |
| AAZG |
HEAD MAJOR DIAMETER |
0.333 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-W-405 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-W-405 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-405 FED SPEC 2ND MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 3RD MATERIAL RESPONSE SLEEVE |
| MATT |
MATERIAL |
STEEL COMP 4027 OR STEEL COMP 4037 OR STEEL COMP 4130 SLEEVE |
| MATT |
MATERIAL |
STEEL COMP 8740 STEM |
| CQBC |
MINIMUM TENSILE STRENGTH |
112000 POUNDS PER SQUARE INCH |
| AAZE |
SHANK DIAMETER |
0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
SELF-PLUGGING MECHANICALLY LOCKED 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 CL2 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE |
| SFTT |
SURFACE TREATMENT |
CADMIUM AND CHROMATE SLEEVE |
| SFTT |
SURFACE TREATMENT |
CADMIUM STEM |
