The Nut,plain,round, cataloged under National Stock Number 5310-01-460-3870, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-460-3870 |
| Primary Part Number | 754-6407105 ITEM 1 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Thread Series | UN |
| Drive Point Width | 1.000 INCHES NOMINAL IN |
| Nominal Thread Size | 3.750 INCHES IN |
| Nut Diameter | 6.620 INCHES NOMINAL IN |
| Drive Point Depth | 0.500 INCHES NOMINAL IN |
| Nut Thickness | 0.180 INCHES NOMINAL IN |
| Drive Point Quantity | 4 |
| Nut Style | ROUND |
| Thread Class | 3B |
| Thread Quantity Per Inch | 12 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 754-6407100 ITEM 5 | Naval Sea Systems Command (USA) |
| 754-6407105 ITEM 1 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5310-01-460-3870 is a Nut,plain,round, manufactured by Naval Sea Systems Command, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-460-3870 has 2 manufacturer part numbers on file: 754-6407100 ITEM 5 (Naval Sea Systems Command), 754-6407105 ITEM 1 (Naval Sea Systems Command).
Key specifications for 754-6407105 ITEM 1: Thread Series: UN; Drive Point Width: 1.000 INCHES NOMINAL IN; Nominal Thread Size: 3.750 INCHES IN; Nut Diameter: 6.620 INCHES NOMINAL IN. 10 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.