| MRC |
Requirement Statement |
Characteristics |
| ABAF |
EXPANSION DEVICE |
KNOB STEM-TYPE K |
| AASB |
FASTENER LENGTH |
0.362 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
61.5 ROCKWELL C NOMINAL OVERALL |
| AASU |
HEAD HEIGHT |
0.026 INCHES MINIMUM AND 0.046 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.224 INCHES MINIMUM AND 0.248 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
UNIVERSAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT |
MATERIAL |
ALUMINUM ALLOY 5056 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
125000 POUNDS PER SQUARE INCH |
| CQHQ |
MINIMUM YIELD STRENGTH |
30000 POUNDS PER SQUARE INCH |
| AAZE |
SHANK DIAMETER |
0.125 INCHES NOMINAL |
| AAZF |
SHANK STYLE |
SELF-PLUGGING |
| CQSX |
SHEAR STRENGTH |
1000 SINGLE POUNDS PER SQUARE INCH |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
OXIDE FILM OVERALL |
