HL78DU8: COLLAR,PIN-RIVET.
The COLLAR,PIN-RIVET is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, lubrication: SOLID FILM, collar_style: THREADED (BREAK OFF) TYPE, thread_class: 3B, thread_direction: RIGHT-HAND, nominal_thread_size: 0.250 INCHES IN. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-615-2347, 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 ALLOY 660 OVERALL |
| lubrication | SOLID FILM |
| collar_style | THREADED (BREAK OFF) TYPE |
| thread_class | 3B |
| thread_direction | RIGHT-HAND |
| nominal_thread_size | 0.250 INCHES IN |
| collar_overall_height | 0.532 INCHES MINIMUM AND 0.552 INCHES MAXIMUM IN |
| collar_inside_diameter | 0.268 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN |
| collar_outside_diameter | 0.408 INCHES MINIMUM AND 0.412 INCHES MAXIMUM IN |
| end_item_identification | C-5 AIRCRAFT |
| thread_quantity_per_inch | 28 |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| NSN | 5320-01-615-2347 |
| LUBRICATION | SOLID FILM |
| COLLAR INSIDE DIAMETER | 0.268 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN |
| COLLAR OVERALL HEIGHT | 0.532 INCHES MINIMUM AND 0.552 INCHES MAXIMUM IN |
| COLLAR STYLE | THREADED (BREAK OFF) TYPE |
| COLLAR OUTSIDE DIAMETER | 0.408 INCHES MINIMUM AND 0.412 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| THREAD CLASS | 3B |
| END ITEM IDENTIFICATION | C-5 AIRCRAFT |
No substitute or cross-reference records for this part.