| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 3.120 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.000 INCHES NOMINAL |
| MATERIAL | STEEL COMP 316 SEAT |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A351 GR CF8M ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 MINIMUM AND |
| 60.000 MAXIMUM |
| SEAT RADIUS | 2.000 INCHES NOMINAL |
| TAPER MINOR DIAMETER | 4.000 INCHES NOMINAL |
| TAPER LENGTH | 0.310 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNS SINGLE THREADED PORTION |
| NOMINAL THREAD SIZE | 4.812 INCHES SINGLE THREADED PORTION |
| THREAD QUANTITY PER INCH | 14 SINGLE THREADED PORTION |
| THREAD CLASS | 2A SINGLE THREADED PORTION |
| THREAD LENGTH | 2.740 INCHES NOMINAL SINGLE THREADED PORTION |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ASDIFFERENTIATED BY: PART REQUIRES SPECIAL MATERIAL CONTROL AND QUALITY ASSURANCE, WHICH SUPPORT THE NON-MAGNETIC SIGNATURE OF MINESWEEPERS. |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 01343 |
| DESIGN CONTROL REFERENCE | C10532.002.171 |