The Nut,plain,round, cataloged under National Stock Number 5310-01-310-4593, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Rhinestahl Corporation Dba Rhinestahl. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-310-4593 |
| Primary Part Number | 9458M13P11 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Rhinestahl Corporation Dba Rhinestahl |
| Status | ACTIVE |
| Thread Series | UN |
| Hole Configuration Style | CONFIGURATION J |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 3.250 INCHES IN |
| Nut Diameter | 4.750 INCHES NOMINAL IN |
| Nut Thickness | 0.500 INCHES NOMINAL IN |
| Drilled Hole Diameter | 0.281 INCHES NOMINAL IN |
| Nut Style | ROUND |
| Thread Class | 3B |
| Thread Quantity Per Inch | 16 |
| Material | STEEL COMP 1020 OVERALL |
| Hole Type and Quantity | 3 DRILLED |
| 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 |
|---|---|
| 9458M13P11 PRIMARY | Rhinestahl Corporation Dba Rhinestahl (USA) |
| Reference | Meaning |
|---|---|
| 9458M13P11 | 3/9 Design control — primary reference General Electric Company |
NSN 5310-01-310-4593 is a Nut,plain,round, manufactured by Rhinestahl Corporation Dba Rhinestahl, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-310-4593 has 1 manufacturer part number on file: 9458M13P11 (Rhinestahl Corporation Dba Rhinestahl).
Key specifications for 9458M13P11: Thread Series: UN; Hole Configuration Style: CONFIGURATION J; Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Direction: RIGHT-HAND. 13 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.