FRAME SECTION,STRUCTURAL,VEHICUL. Key specifications include material: TIN ALLOY INSIDE DIAMETER SURFACE OF BODY, slot_width: 0.2500 INCHES NOMINAL FIRST IN, corner_shape: CHAMFERED INSIDE LEFT CORNER, overall_length: 4.2995 INCHES NOMINAL IN, special_features: CHAMFER LENGTH 0.0312 INCH AND 0.0450 AND 45 DEGREE ANGLE ON ALL CORNERS IN, style_designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-863-9388, 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 | TIN ALLOY INSIDE DIAMETER SURFACE OF BODY |
| slot_width | 0.2500 INCHES NOMINAL FIRST IN |
| corner_shape | CHAMFERED INSIDE LEFT CORNER |
| overall_length | 4.2995 INCHES NOMINAL IN |
| special_features | CHAMFER LENGTH 0.0312 INCH AND 0.0450 AND 45 DEGREE ANGLE ON ALL CORNERS IN |
| style_designator | HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES |
| body_outside_diameter | 1.7500 INCHES NOMINAL IN |
| antirotation/lubrication_type_and_quantity | 1 HOLE AND 1 SLOT |
| NSN | 3120-00-863-9388 |
| OVERALL LENGTH | 4.2995 INCHES NOMINAL IN |
| MATERIAL | TIN ALLOY INSIDE DIAMETER SURFACE OF BODY |
| CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE AND 1 SLOT |
| CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER |
| SLOT WIDTH | 0.2500 INCHES NOMINAL FIRST IN |
| BODY OUTSIDE DIAMETER | 1.7500 INCHES NOMINAL IN |
| MATERIAL | STEEL EXTERNAL SURFACE MEMBER |
| STYLE DESIGNATOR | HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES |