| MATERIAL | STEEL COMP 304L OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | P1 BUFFER SPACER |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 12.0 MILLIMETERS |
| NUT HEIGHT | 14.8 MILLIMETERS MINIMUM AND 15.2 MILLIMETERS MAXIMUM |
| NUT STYLE | FLAT |
| OVERALL HEIGHT | 20.6 MILLIMETERS MINIMUM AND 21.4 MILLIMETERS MAXIMUM |
| WASHER OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 29.7 MILLIMETERS MINIMUM AND 29.9 MILLIMETERS MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | I.A.W. RAFAEL SPECIFICATION 1713260 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PAINT OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD PITCH IN MILLIMETERS | 1.8 |
| THREAD SERIES | M |