THREAD SERIES DESIGNATOR | UNJC |
NOMINAL THREAD DIAMETER | 0.138 INCHES |
THREAD QUANTITY PER INCH | 32 |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.203 INCHES NOMINAL |
FASTENER LENGTH | 0.575 INCHES NOMINAL |
MATERIAL | STEEL COMP 420 PRIMARY WASHER |
| STEEL COMP 304 STAND-OFF |
| STEEL CORROSION RESISTING FASTENER |
MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE PRIMARY WASHER |
| QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFF |
| AMS5735 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AMS5736 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AMS5737 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
SURFACE TREATMENT | PASSIVATE OVERALL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
HEAD STYLE | FILLISTER |
HEAD DIAMETER | 0.255 INCHES MINIMUM AND |
| 0.275 INCHES MAXIMUM |
HEAD HEIGHT | 0.082 INCHES MINIMUM AND |
| 0.102 INCHES MAXIMUM |
MATERIAL ACCOMMODATED THICKNESS | 0.204 INCHES MINIMUM AND |
| 0.267 INCHES MAXIMUM |