The Nut,plain,welding, cataloged under National Stock Number 5310-01-015-6871, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Ohio Nut and Bolt Co Div of Fastener Industries Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-015-6871 |
| Primary Part Number | ND1414 |
| Item Name | Nut,plain,welding |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Ohio Nut and Bolt Co Div of Fastener Industries Inc |
| Status | ACTIVE |
| Width Across Flats | 0.433 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| Nut Length | 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Nut Thickness | 0.091 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN |
| Nut Style | PLAIN WELDING |
| Thread Class | 2B |
| 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 |
|---|---|
| ND1414 PRIMARY | Ohio Nut and Bolt Co Div of Fastener Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| UPE61-001 | 5/9 Secondary reference U.S. Government activity |
NSN 5310-01-015-6871 is a Nut,plain,welding, manufactured by Ohio Nut and Bolt Co Div of Fastener Industries Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-015-6871 has 1 manufacturer part number on file: ND1414 (Ohio Nut and Bolt Co Div of Fastener Industries Inc).
Key specifications for ND1414: Width Across Flats: 0.433 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN; Nut Length: 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Direction: RIGHT-HAND. 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.