| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
PAN |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-7952 MIL SPEC 1ST MATERIAL RESPONSE SECONDARY WASHER OR MIL-S-7952 MIL SPEC 2ND MATERIAL RESPONSE SECONDARY WASHER OR QQ-S-698 FED SPEC 3RD MATERIAL RESPONSE SECONDARY WASHER |
| MATT |
MATERIAL |
STEEL COMP 1010 FASTENER |
| MATT |
MATERIAL |
STEEL COMP 1060 PRIMARY WASHER OR STEEL COMP 1080 PRIMARY WASHER |
| MATT |
MATERIAL |
STEEL COMP 1020 SECONDARY WASHER OR STEEL COMP 1025 SECONDARY WASHER OR STEEL SECONDARY WASHER |
| AHYM |
NOMINAL THREAD DIAMETER |
0.112 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE FASTENER OR ASTM A575 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTMA576 ASSN STD ALL MATERIAL RESPONSES PRIMARY WASHER |
| CTJJ |
PRIMARY WASHER MATERIAL THICKNESS |
0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM |
| CSPG |
PRIMARY WASHER OUTSIDE DIAMETER |
0.209 INCHES MAXIMUM |
| CTHW |
PRIMARY WASHER STYLE |
SPLIT HELICAL RING |
| CWBW |
SECONDARY WASHER MATERIAL THICKNESS |
0.017 INCHES MINIMUM AND 0.031 INCHES MAXIMUM |
| CTDQ |
SECONDARY WASHER OUTSIDE DIAMETER |
0.250 INCHES NOMINAL |
| CRGX |
SECONDARY WASHER RELATIONSHIP TO PRIMARY WASHER |
NOT IDENTICAL |
| CRYT |
SECONDARY WASHER STYLE |
FLAT |
| FEAT |
SPECIAL FEATURES |
LOCK WASHER ROCKWELL C SCALE 45 TO 53 |
| AAVW |
WASHER QUANTITY |
2 |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.559 INCHES MINIMUM AND 0.587 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
40 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
