The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-480-8635, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Alfred Conhagen, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-480-8635 |
| Primary Part Number | P-246 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Alfred Conhagen, Inc. |
| Status | ACTIVE |
| Bearing Surface Finish | 125.0 MICROINCHES |
| Hole Configuration Style | CONFIGURATION A |
| Material Document and Classification | QQ-286 FED SPEC SINGLE MATERIAL RESPONSE NUT |
| Thread Direction | RIGHT-HAND |
| Drilled Hole Diameter | 0.125 INCHES NOMINAL IN |
| Material | NICKEL ALLOY NUT |
| Hole Type and Quantity | 1 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 |
|---|---|
| P-246 PRIMARY | Alfred Conhagen, Inc. (USA) |
| Reference | Meaning |
|---|---|
| PL-1200 ITEM 1.6 | 5/9 Secondary reference Alfred Conhagen, Inc. |
NSN 5310-01-480-8635 is a Nut,plain,hexagon, manufactured by Alfred Conhagen, Inc., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-480-8635 has 1 manufacturer part number on file: P-246 (Alfred Conhagen, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5180-01-524-3859. Verify interchangeability with system specifications before substitution.
Key specifications for P-246: Bearing Surface Finish: 125.0 MICROINCHES; Hole Configuration Style: CONFIGURATION A; Material Document and Classification: QQ-286 FED SPEC SINGLE MATERIAL RESPONSE NUT; Thread Direction: RIGHT-HAND. 7 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.