| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | ALUMINUM ALLOY 1100 OR |
| ALUMINUM ALLOY 2024 OR |
| ALUMINUM ALLOY 7075 CHANNEL |
| STEEL COMP 1035 OR |
| STEEL COMP 1040 OR |
| STEEL COMP 1050 OR |
| STEEL COMP 1042 NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/1 FED SPEC 1ST MATERIAL RESPONSE OR |
| QQ-A-250/4,T4 FED SPEC 2ND MATERIAL RESPONSE OR |
| QQ-A-250/12,13,T6 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL |
| QQ-S-635 FED SPEC 1ST MATERIAL RESPONSE OR |
| QQ-S-635 FED SPEC 2ND MATERIAL RESPONSE OR |
| QQ-S-635 FED SPEC 3RD MATERIAL RESPONSE OR |
| ASTM A29 ASSN STD 4TH MATERIAL RESPONSE NUT |
| SURFACE TREATMENT | CADMIUM AND |
| CHROMATE NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| HARDNESS RATING | 49.0 ROCKWELL C MAXIMUM |
| NUT STYLE | GANG CHANNEL, SELF LOCKING |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| CHANNEL STYLE | STRAIGHT TYPE |
| OVERALL LENGTH | 72.000 INCHES NOMINAL |
| OVERALL WIDTH | 0.416 INCHES MAXIMUM |
| ASSEMBLY OVERALL HEIGHT | 0.250 INCHES MAXIMUM |
| CHANNEL HEIGHT | 0.250 INCHES MAXIMUM |
| NUT SPACING | 0.615 INCHES MINIMUM AND |
| 0.635 INCHES MAXIMUM |
| NUT QUANTITY | 24 |
| NUT COUNTERBORE DEPTH | 0.062 INCHES MINIMUM FIRST END |
| COUNTERBORE DIAMETER | 0.194 INCHES MINIMUM FIRST END |
| LUBRICATION | SOLUBLE LUBRICANT |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| FEATURES PROVIDED | FLOATING NUT |
| SPECIAL FEATURES | MATERIAL ALSO CONSISTS OF ST4130,ST4340,ST8740 IN ACCORDANCE WITH ASTM A29 |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS21063-3-24 |