| FIRST END STYLE | SQUARE |
| FIRST END LOCATION | UNTHREADED END |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-P-763,COND B FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-763,COND B FED SPEC 2ND MATERIAL RESPONSE OR MCA1R MMS265 CAGEC 76301 MFR REF 3RD MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 303SE OVERALL |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| OVERALL LENGTH | 1.063 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END STYLE | CHAMFERED |
| SECOND END TAPER LENGTH | 0.200 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| SECOND END TIP RADIUS | 0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| SECOND SHANK DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| SECOND SHANK LENGTH | 0.593 INCHES NOMINAL |
| SHANK DIAMETER | 0.2145 INCHES MINIMUM AND 0.2150 INCHES MAXIMUM |
| SHANK LENGTH | 0.325 INCHES MINIMUM AND 0.365 INCHES MAXIMUM |
| SHOULDER WIDTH ACROSS FLATS | 0.438 INCHES NOMINAL |
| SPECIAL FEATURES | ROLLED RADIUS 0.030 IN. MIN. 0.040 IN. MAX. ON BOTH SHANKS ADJACENT TO SHOULDER |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.405 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |