| MRC |
Requirement Statement |
Characteristics |
| CQSX |
SHEAR STRENGTH |
35000 DOUBLE POUNDS PER SQUARE INCH |
| CRSQ |
COUNTERSINK ANGLE |
150.0 DEGREES NOMINAL |
| AAZF |
SHANK STYLE |
TUBULAR |
| AASU |
HEAD HEIGHT |
0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.289 INCHES MINIMUM AND 0.303 INCHES MAXIMUM |
| AAZE |
SHANK DIAMETER |
0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM |
| SR-1 |
SPEC/STD CONTROLLING DATA |
|
| AAUB |
HOLE DIAMETER |
0.099 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| MATT |
MATERIAL |
COPPER ALLOY 260 OR COPPER ALLOY 270 OVERALL |
| AASK |
HEAD STYLE |
COUNTERSUNK W/ REVERSE CHAMFER |
| AASB |
FASTENER LENGTH |
0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
13 TYPE AND F GRADE |
| SR-1 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
FF=R-556 |
| HEAT |
HEAT TREATMENT |
QUARTER HARD OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-W-321 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| SR-1 |
MANUFACTURERS CODE |
81348 |
| SR-1 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
MS16536-91 |
| SR-1 |
MANUFACTURERS CODE |
96906 |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAZQ |
HOLE DEPTH |
0.088 INCHES MINIMUM AND 0.126 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
OXIDE OVERALL |
