| MATERIAL DOCUMENT AND CLASSIFICATION | AMS-R-25988,TY II,CL 1 (COLOR BLUE) ASSN STD SINGLE MATERIAL RESPONSE SEAL |
| MATERIAL | RUBBER FLUOROSILICONE CLASS FQ SEAL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL EXCEPT INSERT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUTPLATE,DOMED,RIVETED,TWO LUG,FLOATING |
| PLATE THICKNESS | 0.035 INCHES MAXIMUM |
| PLATE WIDTH | 0.668 INCHES MAXIMUM |
| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| NUT COUNTERBORE DEPTH | 0.365 INCHES MAXIMUM CAP |
| NUT HEIGHT | 0.661 INCHES MINIMUM AND 0.691 INCHES MAXIMUM |
| NUT LENGTH | 1.301 INCHES MAXIMUM |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| NUT STYLE | PLATE |
| SPECIAL FEATURES | REFER TO LOCKHEED MARTIN DRAWING FOR ADDITIONAL DETAILS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS-QQ-P-35 ASSN STD SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| SURFACE TREATMENT | PASSIVATE OVERALL EXCEPT INSERT |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 28 |
| THREAD SERIES | UNJF |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 0.254 INCHES MINIMUM CAP |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525,AMS 5732 OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT |