| MATERIAL | NICKEL ALLOY 400 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 4.500 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| UNC STUD THREAD |
| NOMINAL THREAD SIZE | 0.750 INCHES NUT THREAD |
| 0.750 INCHES STUD THREAD |
| THREAD CLASS | 3A NUT THREAD |
| 5 STUD THREAD |
| THREAD QUANTITY PER INCH | 10 NUT THREAD |
| 10 STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 1.750 INCHES MINIMUM NUT THREAD |
| 1.125 INCHES MINIMUM STUD THREAD |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND |
| A STYLE |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ELRN |
| EXTRA LONG REFERENCE NUMBER | 3/4-10 UNC-3A X 1-3/4; 3/4-10 UNC-5 X1-1/8- 4.5 LG NICU |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-1222J |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 80205 |
| DESIGN CONTROL REFERENCE | 3/4-10 UNC-3A X 1-3/4; 3/4-10 U- |