The MS91531-3N2M is a the manufacturer industrial component. Key specifications include color: BLACK, width: 1.625 INCHES NOMINAL IN, shank_style: STRAIGHT, skirt_style: RING, shank_length: 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN, skirt_design: NONDETACHABLE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5355-00-614-0400, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| color | BLACK |
| width | 1.625 INCHES NOMINAL IN |
| shank_style | STRAIGHT |
| skirt_style | RING |
| shank_length | 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN |
| skirt_design | NONDETACHABLE |
| overall_depth | 0.500 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| shank_diameter | 1.125 INCHES NOMINAL IN |
| inside_diameter | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| screw_drive_type | HEXAGON SOCKET |
| style_designator | FLUTED FOILS |
| attachment_method | SETSCREWS |
| NSN | 5355-00-614-0400 |
| SHANK STYLE | STRAIGHT |
| SHAFT ACCOMMODATION STYLE | ROUND |
| OVERALL DEPTH | 0.500 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| SETSCREW HOLE QUANTITY | 2 |
| SKIRT STYLE | RING |
| STYLE DESIGNATOR | FLUTED FOILS |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| SKIRT DESIGN | NONDETACHABLE |
| COLOR | BLACK |
| NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE IN |