J1188: NUT,TUBE COUPLING.
The NUT,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: TUBE COUPLING, nut_height: 0.750 INCHES NOMINAL IN, seat_angle: 45.0 DEGREES NOMINAL, lubrication: DRY FILM LUBRICANT, thread_class: 3B. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-322-6561, 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 OVERALL |
| nut_style | TUBE COUPLING |
| nut_height | 0.750 INCHES NOMINAL IN |
| seat_angle | 45.0 DEGREES NOMINAL |
| lubrication | DRY FILM LUBRICANT |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| special_features | NO DRY FILM LUBRICANT, NO SAFETY WIRE HOLES |
| thread_direction | RIGHT-HAND |
| fabrication_method | MACHINED |
| length_to_shoulder | 0.559 INCHES NOMINAL IN |
| width_across_flats | 0.685 INCHES NOMINAL IN |
| NSN | 4730-01-322-6561 |
| LUBRICATION | DRY FILM LUBRICANT |
| WIDTH ACROSS FLATS | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| HOLE CONFIGURATION STYLE | CONFIGURATION B |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5645 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5646 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.562 INCHES IN |
| NUT HEIGHT | 0.632 INCHES MINIMUM AND 0.642 INCHES MAXIMUM IN |
| DRILLED HOLE DIAMETER | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| NUT STYLE | TUBE COUPLING |
No substitute or cross-reference records for this part.