The FLANGE,PIPE is a the manufacturer industrial component. Key specifications include material: IRON, thickness: 0.440 INCHES NOMINAL IN, neck_height: 0.250 INCHES NOMINAL IN, flange_diameter: 4.250 INCHES NOMINAL IN, style_designator: ROUND, ONE BOLT HOLE CIRCLE, bolt_hole_diameter: 0.625 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-189-2685, 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 | IRON |
| thickness | 0.440 INCHES NOMINAL IN |
| neck_height | 0.250 INCHES NOMINAL IN |
| flange_diameter | 4.250 INCHES NOMINAL IN |
| style_designator | ROUND, ONE BOLT HOLE CIRCLE |
| bolt_hole_diameter | 0.625 INCHES NOMINAL IN |
| bolt_hole_quantity | 4 |
| nominal_thread_size | 1.000 INCHES IN |
| bolt_circle_diameter | 3.125 INCHES NOMINAL IN |
| flange_section_style | PLAIN FACE, RAISED NECK |
| thread_quantity_per_inch | 11-1/2 |
| nondefinitive_spec/std_data | 5 TABLE |
| NSN | 4730-00-189-2685 |
| MATERIAL | IRON |
| THICKNESS | 0.440 INCHES NOMINAL IN |
| FLANGE SECTION STYLE | PLAIN FACE, RAISED NECK |
| NOMINAL THREAD SIZE | 1.000 INCHES IN |
| NONDEFINITIVE SPEC/STD DATA | 5 TABLE |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| OPERATING PRESSURE AND TYPE | 125.0 POUNDS PER SQUARE INCH (PSI) GAS MAXIMUM REQUIRED AND 175.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| SPECIFICATION/STANDARD DATA | 80204-B16.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| BOLT HOLE DIAMETER | 0.625 INCHES NOMINAL IN |
| FACE SEATING SURFACE CONDITION | MACHINED |