The Nut,plain,plate, cataloged under National Stock Number 5310-01-598-6857, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Wells Technology, Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-598-6857 |
| Primary Part Number | 0125616 |
| Item Name | Nut,plain,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Wells Technology, Inc. |
| Status | ACTIVE |
| Plate Width | 0.4150 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.1900 INCHES IN |
| Nut Height | 0.5850 INCHES NOMINAL IN |
| Surface Treatment | DICHROMATE OVERALL |
| Nut Style | PLATE |
| Thread Quantity Per Inch | 32 |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 0125616 PRIMARY | Wells Technology, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 55000415 | 7/2 Vendor item drawing reference General Dynamics Ordnance and Tactical Systems, Inc. |
NSN 5310-01-598-6857 is a Nut,plain,plate, manufactured by Wells Technology, Inc., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-598-6857 has 1 manufacturer part number on file: 0125616 (Wells Technology, Inc.).
Key specifications for 0125616: Plate Width: 0.4150 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.1900 INCHES IN; Nut Height: 0.5850 INCHES NOMINAL IN. 8 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.