| FEATURES PROVIDED | FLOATING NUT |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | DRY FILM LUBRICANT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5514 ASSN STD 2ND MATERIAL RESPONSE BASE |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5525 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5528 ASSN STD SINGLE MATERIAL RESPONSE BRACKET |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5639 ASSN STD 1ST MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 NUT |
| MATERIAL | STEEL COMP 304 OVERALL |
| MATERIAL | STEEL COMP 305 BASE |
| MATERIAL | STEEL COMP 631 BRACKET |
| NOMINAL THREAD SIZE | 0.164 INCHES |
| NONDEFINITIVE SPEC/STD DATA | MS14210 REFERENCE NUMBER |
| NUT HEIGHT | 0.434 INCHES NOMINAL |
| NUT STYLE | SPLINE (FLOATING) |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, FLOATING, SELF LOCKING, ATTACHED RETENTION ELEMENT (A.R.E.)., 450 DEG F, CRES (A-286), 125 KSI FTU, REPLACEABLE NUT ELEMENT |
| PILOT DIAMETER | 0.296 INCHES MINIMUM AND 0.304 INCHES MAXIMUM |
| PILOT LENGTH | 0.130 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.405 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TEMP RATING | 450.0 FAHRENHEIT MAXIMUM |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNJC |