| ATTACHMENT METHOD | MOUNTING HOLE |
| CENTER TO CENTER NOMINAL DISTANCE BETWEEN MOUNTING HOLES | 7.000 INCHES TRANSVERSELY THROUGH BOTTOM |
| FACE NOMINAL WIDTH | 1.000 INCHES |
| MATERIAL | STEEL OVERALL |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.375 INCHES TRANSVERSELY THROUGH BOTTOM |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) TRANSVERSELY THROUGH BOTTOM |
| MOUNTING HOLE TYPE AND QUANTITY | 6 THREADED TRANSVERSELY THROUGH BOTTOM |
| NOMINAL DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER | 1.380 INCHES TRANSVERSELY THROUGH BOTTOM |
| NOMINAL THICKNESS | 0.625 INCHES |
| NOMINAL OVERALL LENGTH | 41.500 INCHES |
| PITCH HEIGHT | 0.9000 INCHES NOMINAL |
| PRESSURE ANGLE | 14.5000 DEGREES |
| SPECIAL FEATURES | USED ON RETRACTABLE WALKWAY SUB-ASSY, SEAWOLF CLASS SUBMARINE |
| STYLE DESIGNATOR | SQUARE OR RECTANGULAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232, TYPE M, CLASS 1 MIL STD SINGLE TREATMENT RESPONSE OR D0D-P-16232, TYPE Z, CLASS 1 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL |
| TEETH QUANTITY | 105 |
| TEETH TYPE | SPUR |