B1531: INSIGNIA,SHOULDER SLEEVE.
The INSIGNIA,SHOULDER SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL, hole_diameter: 0.312 INCHES NOMINAL IN, outside_diameter: 3.938 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 2.625 INCHES NOMINAL IN, attachment_method: SEW-ON. This part is cataloged in the U.S.
Government catalog under NSN 5365-00-112-0118, 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.
| material | STEEL |
| hole_diameter | 0.312 INCHES NOMINAL IN |
| outside_diameter | 3.938 INCHES NOMINAL IN |
| special_features | A PART, ASSEMBLY, OR SYSTEM IDENTIFIED AS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION TO PRESERVE LIFE AND SAFETY OF PERSONNEL |
| style_designator | CIRCULAR |
| aperture_diameter | 2.625 INCHES NOMINAL IN |
| attachment_method | SEW-ON |
| features_provided | EMBROIDERED AND SUBDUED |
| bolt_hole_quantity | 14 |
| design_designation | SPECIAL OPERATION COMMAND |
| bolt_circle_diameter | 2.781 INCHES NOMINAL IN |
| department_designation | US AIR FORCE |
| NSN | 5365-00-112-0118 |
| STYLE DESIGNATOR | CIRCULAR |
| OUTSIDE DIAMETER | 3.938 INCHES NOMINAL IN |
| APERTURE DIAMETER | 2.625 INCHES NOMINAL IN |
| BOLT HOLE QUANTITY | 14 |
| BOLT CIRCLE DIAMETER | 2.781 INCHES NOMINAL IN |
| SPECIAL FEATURES | ONE 0.344 IN. W,BY 0.188 IN. LG KEY ON ID IN |
| MATERIAL | STEEL |
| HOLE DIAMETER | 0.312 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.