MRC |
Requirement Statement |
Characteristics |
AASB |
FASTENER LENGTH |
0.250 INCHES NOMINAL |
AASL |
HEAD DIAMETER |
0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
AASU |
HEAD HEIGHT |
0.171 INCHES NOMINAL |
AASK |
HEAD STYLE |
FILLISTER |
MATT |
MATERIAL |
STEEL OVERALL |
AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
FF-S-86 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
SCREW, CAP, SOCKET HEAD UNDRILLED AND DRILLED, PLAIN AND SELF-LOCKING ALLOY STEEL, CORROSION-RESISTANT STEEL AND HEAT RESISTANT STEEL. UNRF-3A |
THSD |
THREAD SERIES DESIGNATOR |
UNRF |
STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
AAJD |
THREAD CLASS |
3A |
AASA |
THREAD LENGTH |
0.875 INCHES NOMINAL |
CMLP |
THREAD QUANTITY PER INCH |
32 |