SLEEVE,COMPRESSION,TUBE-HOSE FIT. Key specifications include material: COPPER ALLOY 377 OVERALL, leg_length: 0.900 INCHES MINIMUM AND 0.960 INCHES MAXIMUM THIRD END IN, seat_angle: 20.0 DEGREES SECOND END, thread_class: 2A SECOND END A, connection_type: THREADED EXTERNAL PIPE THIRD END, connection_style: PLAIN (PIPE) THIRD END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-494-6580, 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 | COPPER ALLOY 377 OVERALL |
| leg_length | 0.900 INCHES MINIMUM AND 0.960 INCHES MAXIMUM THIRD END IN |
| seat_angle | 20.0 DEGREES SECOND END |
| thread_class | 2A SECOND END A |
| connection_type | THREADED EXTERNAL PIPE THIRD END |
| connection_style | PLAIN (PIPE) THIRD END |
| nominal_thread_size | 0.531 INCHES SECOND END IN |
| end_item_identification | R4M TRUCK, CARGO, DROPSIDE, XLWB, 5-TON, 6X6 (M814,M927) |
| thread_quantity_per_inch | 24 FIRST END |
| thread_series_designator | NPTF THIRD END |
| nondefinitive_spec/std_data | 3B FIGURE |
| specification/standard_data | 81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NSN | 4730-00-494-6580 |
| LEG LENGTH | 0.900 INCHES MINIMUM AND 0.960 INCHES MAXIMUM THIRD END IN |
| NOMINAL THREAD SIZE | 0.250 INCHES THIRD END IN |
| FURNISHED ITEMS AND QUANTITY | 2 TUBE COUPLING NUT W/SLEEVE |
| THREAD CLASS | 2A FIRST END A |
| NONDEFINITIVE SPEC/STD DATA | 3B FIGURE |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES FIRST END IN |
| CONNECTION STYLE | FLARELESS (TUBE) SECOND END |
| NOMINAL THREAD SIZE | 0.531 INCHES FIRST END IN |
| CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END |
| LEG LENGTH | 0.797 INCHES MINIMUM AND 0.830 INCHES MAXIMUM FIRST END IN |