| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| AASB |
FASTENER LENGTH |
1.082 INCHES MINIMUM AND 1.102 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.817 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
50.0 ROCKWELL C MINIMUM OVERALL AND 55.0 ROCKWELL C MAXIMUM OVERALL |
| AAZG |
HEAD MAJOR DIAMETER |
0.220 INCHES MINIMUM AND 0.258 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLUSH COUNTERSUNK |
| MATT |
MATERIAL |
STEEL COMP H11 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
260000 POUNDS PER SQUARE INCH |
| CQJX |
NOMINAL THREAD SIZE |
0.164 INCHES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6485 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAZE |
SHANK DIAMETER |
0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, STRAIGHT, THREADED |
| CQSX |
SHEAR STRENGTH |
6400 DOUBLE POUNDS PER SQUARE INCH |
| FEAT |
SPECIAL FEATURES |
SINGLE SHEAR STRENGTH 156000 |
| THSD |
THREAD SERIES DESIGNATOR |
UNJC |
| AATB |
WIDTH BETWEEN FLATS |
0.079 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-C-8837,TY 2,CL 2 MIL SPEC 1ST TREATMENT RESPONSE OVERALL OR AMS 2416 ASSN STD 2ND TREATMENT RESPONSE OVERALL OR AMS 2416 ASSN STD 3RD TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL OR NICKEL OVERALL AND CADMIUM OVERALL |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
