| NOMINAL THREAD SIZE | 0.1900 INCHES |
| NUT COUNTERBORE DEPTH | 0.128 INCHES NOMINAL NUT |
| NUT LENGTH | 0.557 INCHES MINIMUM AND 0.587 INCHES MAXIMUM |
| NUT HEIGHT | 0.493 INCHES MINIMUM AND 0.543 INCHES MAXIMUM |
| NUT STYLE | SPLINE (FLOATING) |
| SPECIAL FEATURES | MATERIAL-SLEEVE: 300 SERIES CRES PER ASTM-A-493, BRACKET: 17-7PH CRES PER AMS 5528, HEAT TREAT-BRACKET: 180 KSI MIN ULTIMATE TENSILE STRENGTH, NUT: 180 KSI MIN ULTIMATE TENSILE STRENGTH, FINNISH-SLEEVE AND BRACKET: CADMIUM PLATE PER QQ-P-418, TYPE II, CLASS 2 |
| WIDTH ACROSS FLATS | 0.380 INCHES MINIMUM AND 0.410 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE BOSS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE BRACKET |
| SURFACE TREATMENT | CADMIUM BOSS AND CHROMATE BOSS |
| SURFACE TREATMENT | CADMIUM BRACKET AND CHROMATE BRACKET |
| SURFACE TREATMENT | PASSIVATE NUT |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNJF |
| COUNTERBORE DIAMETER | 0.098 INCHES MINIMUM NUT AND 0.128 INCHES MAXIMUM NUT |
| FEATURES PROVIDED | FLOATING NUT |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE BRACKET |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A493 ASSN STD 1ST MATERIAL RESPONSE BOSS OR ASTM-A493 ASSN STD 2ND MATERIAL RESPONSE BOSS OR ASTM A493 ASSN STD 3RD MATERIAL RESPONSE BOSS |
| MATERIAL | IRON ALLOY 660 NUT |
| MATERIAL | STEEL COMP 302 BOSS OR STEEL COMP 304 BOSS OR STEEL COMP 305 BOSS OR STEEL COMP 316 BOSS OR STEEL COMP 347 BOSS |
| MATERIAL | STEEL COMP 631 BRACKET |
| PILOT DIAMETER | 0.225 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| PILOT LENGTH | 0.223 INCHES NOMINAL |
| PROPRIETARY CHARACTERISTICS | PACS |