The Nut,self-Locking,plate, cataloged under National Stock Number 5310-01-687-0104, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 27 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-687-0104 |
| Item Name | Nut,self-Locking,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Lubrication | DRY FILM LUBRICANT |
| Plate Thickness | 0.085 INCHES MAXIMUM IN |
| Nut Length | 0.840 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-DTL-5002 MIL SPEC SINGLE TREATMENT RESPONSE NUT |
| Surface Treatment Document and Classification | MIL-DTL-5002 MIL SPEC SINGLE TREATMENT RESPONSE SHELL |
| Surface Treatment Document and Classification | MIL-DTL-5002 MIL SPEC SINGLE TREATMENT RESPONSE WASHER |
| Thread Series | UNJC |
| Plate Width | 0.443 INCHES MAXIMUM IN |
| Material Document and Classification | AMS5525 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE OR AMS5732 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE NUT |
| Material Document and Classification | AMS5525 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE OR AMS5732 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE WASHER |
| Material Document and Classification | AMS5525 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE SHELL |
| Material Document and Classification | MIL-DTL-25988, TYPE II, CLASS 1, DUROMETER A70 COLOR BL MIL SPEC SINGLE MATERIAL RESPONSE SEAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.1380 INCHES IN |
| Specification/standard Data | 80205-NAS1474 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Nut Height | 0.405 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE WASHER |
| Surface Treatment | PASSIVATE NUT |
| Surface Treatment | PASSIVATE SHELL |
| Nut Style | PLATE (FLOATING) |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | IRON ALLOY 660 SHELL |
| Material | IRON ALLOY 660 NUT |
| Material | IRON ALLOY 660 WASHER |
| Material | RUBBER FLUOROSILICONE CLASS FQ SEAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| NAS1474F06 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-687-0104 is a Nut,self-Locking,plate, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-01-687-0104: Lubrication: DRY FILM LUBRICANT; Plate Thickness: 0.085 INCHES MAXIMUM IN; Nut Length: 0.840 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-DTL-5002 MIL SPEC SINGLE TREATMENT RESPONSE NUT. 27 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.