The Nut,plain,round, cataloged under National Stock Number 5310-00-910-5495, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Micro-Precision, Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-910-5495 |
| Primary Part Number | 76857-001 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Micro-Precision, Inc. |
| Status | ACTIVE |
| Thread Series | UN |
| Material Document and Classification | AMS 5657 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Size | 0.750 INCHES IN |
| Nut Diameter | 0.960 INCHES NOMINAL IN |
| Drive Point Depth | 0.080 INCHES NOMINAL IN |
| Nut Thickness | 0.130 INCHES NOMINAL IN |
| Drive Point Diameter | 0.125 INCHES NOMINAL IN |
| Drive Point Quantity | 4 |
| Nut Style | ROUND |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 632 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 |
|---|---|
| 76857-001 | Micro-Precision, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 76857 | 5/9 Secondary reference U.S. Government activity |
| 76857-001 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5310-00-910-5495 is a Nut,plain,round, manufactured by Micro-Precision, Inc., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-910-5495 has 1 manufacturer part number on file: 76857-001 (Micro-Precision, Inc.).
Key specifications for 76857-001: Thread Series: UN; Material Document and Classification: AMS 5657 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Size: 0.750 INCHES IN; Nut Diameter: 0.960 INCHES NOMINAL IN. 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.