A51P20508-13: ADAPTER,STRAIGHT,FLANGE TO TUBE.
ADAPTER,STRAIGHT,FLANGE TO TUBE. Key specifications include material: ALUMINUM ALLOY OVERALL, flange_shape: ROUND WITH HOLES SECOND END, connection_type: FLANGE SECOND END, connection_style: BEADED TUBE FIRST END, nominal_thickness: 0.180 INCHES SECOND END IN, bolt_hole_quantity: 6 SECOND END. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-031-3282, 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 | ALUMINUM ALLOY OVERALL |
| flange_shape | ROUND WITH HOLES SECOND END |
| connection_type | FLANGE SECOND END |
| connection_style | BEADED TUBE FIRST END |
| nominal_thickness | 0.180 INCHES SECOND END IN |
| bolt_hole_quantity | 6 SECOND END |
| flange_face_design | PLAIN SECOND END |
| nominal_overall_length | 2.100 INCHES IN |
| nominal_outside_diameter | 4.282 INCHES SECOND END IN |
| bolt_hole_nominal_diameter | 0.284 INCHES SECOND END IN |
| bolt_circle_nominal_diameter | 3.270 INCHES SECOND END IN |
| nominal_outside_diameter_tube_accommodated | 3.000 INCHES FIRST END IN |
| NSN | 4730-01-031-3282 |
| FLANGE SHAPE | ROUND WITH HOLES SECOND END |
| FLANGE FACE DESIGN | PLAIN SECOND END |
| CONNECTION STYLE | BEADED TUBE FIRST END |
| BOLT CIRCLE NOMINAL DIAMETER | 3.270 INCHES SECOND END IN |
| NOMINAL OVERALL LENGTH | 2.100 INCHES IN |
| CONNECTION TYPE | FLANGE SECOND END |
| CONNECTION TYPE | UNTHREADED EXTERNAL TUBE FIRST END |
| BOLT HOLE NOMINAL DIAMETER | 0.284 INCHES SECOND END IN |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 3.000 INCHES FIRST END IN |
| NOMINAL OUTSIDE DIAMETER | 4.282 INCHES SECOND END IN |
No substitute or cross-reference records for this part.