1551AS474-2: COUPLING HALF,QUICK DISCONNECT.
The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, leg_length: 3.550 INCHES NOMINAL IN, seat_angle: 37.0 DEGREES, thread_class: 2A ALL ENDS A, exterior_color: GREEN, overall_length: 4.640 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-301-1631, 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 CORROSION RESISTING BODY |
| leg_length | 3.550 INCHES NOMINAL IN |
| seat_angle | 37.0 DEGREES |
| thread_class | 2A ALL ENDS A |
| exterior_color | GREEN |
| overall_length | 4.640 INCHES NOMINAL IN |
| connection_type | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| connection_style | INVERTED FLARE ALL ENDS |
| special_features | BULKHEAD ON FLUID END 0.437-20 THSD SIZE |
| style_designator | MALE COUPLING HALF |
| nominal_thread_size | 0.437 INCHES ALL ENDS IN |
| end_item_identification | EONS PSA UNIT |
| NSN | 4730-01-301-1631 |
| FURNISHED ITEMS AND QUANTITY | 1 LOCKNUT |
| CONNECTION STYLE | INVERTED FLARE ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| STYLE DESIGNATOR | MALE COUPLING HALF |
| OVERALL LENGTH | 4.641 INCHES NOMINAL IN |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS IN |
| LEG LENGTH | 1.500 INCHES NOMINAL IN |
| NOMINAL THREAD SIZE | 0.437 INCHES ALL ENDS IN |
| SEAT ANGLE | 37.0 DEGREES |
| EXTERIOR COLOR | GREEN |