The Nut,plain,round, cataloged under National Stock Number 5310-01-115-0759, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Asrc Federal Facilities Logistics, Llc. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-115-0759 |
| Primary Part Number | 02308-0315 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Asrc Federal Facilities Logistics, Llc |
| Status | ACTIVE |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Material Document and Classification | QQ-A-225/8,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/7,H111 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Nut Counterbore Depth | 0.130 INCHES NOMINAL NUT IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Nut Diameter | 0.620 INCHES NOMINAL IN |
| Counterbore Diameter | 0.380 INCHES NOMINAL NUT IN |
| Nut Thickness | 0.440 INCHES NOMINAL IN |
| Nut Style | ROUND |
| Thread Class | 2B |
| Thread Quantity Per Inch | 18 |
| Material | ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 5456 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 |
|---|---|
| 02308-0315 PRIMARY | Asrc Federal Facilities Logistics, Llc (USA) |
| Reference | Meaning |
|---|---|
| 02308-0315 | 5/9 Secondary reference U.S. Government activity |
NSN 5310-01-115-0759 is a Nut,plain,round, manufactured by Asrc Federal Facilities Logistics, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-115-0759 has 1 manufacturer part number on file: 02308-0315 (Asrc Federal Facilities Logistics, Llc).
Key specifications for 02308-0315: Thread Series: UNIFIED NATIONAL COARSE (UNC); Material Document and Classification: QQ-A-225/8,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/7,H111 FED SPEC 2ND MATERIAL RESPONSE OVERALL; Nut Counterbore Depth: 0.130 INCHES NOMINAL NUT IN; Thread Direction: RIGHT-HAND. 12 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.