| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,TYPE 304 OR 305 FED SPEC SINGLE MATERIAL RESPONSE BASE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,TYPE 431 FED SPEC SINGLE MATERIAL RESPONSE NUT |
| MATERIAL | STEEL COMP 304 OR STEEL COMP 305 BASE |
| MATERIAL | STEEL COMP 431 NUT |
| MOUNTING STYLE | FLUSH FLANGEFLUSH FLANGE |
| NOMINAL THREAD SIZE | 0.500 INCHES0.500 INCHES |
| NUT HEIGHT | 0.614 INCHES NOMINAL0.614 INCHES NOMINAL |
| NUT DIAMETER | 0.643 INCHES NOMINAL0.643 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECTNAVY SPECIAL PROJECT |
| SLEEVE DIAMETER | 0.651 INCHES MINIMUM AND 0.651 INCHES MINIMUM AND 0.654 INCHES MAXIMUM0.654 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE I,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT | CADMIUM NUT |
| THREAD CLASS | 3B3B |
| THREAD DIRECTION | RIGHT-HANDRIGHT-HAND |
| THREAD QUANTITY PER INCH | 2020 |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF)UNIFIED NATIONAL JOINT FINE (UNJF) |