The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-767-5852, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Danfoss Power Solutions II, Llc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5310-00-767-5852 |
| Primary Part Number | 5400-53-12S |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | ACTIVE |
| Width Across Flats | 1.560 INCHES NOMINAL IN |
| Thread Series | UN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.4375 INCHES IN |
| Nut Height | 0.310 INCHES NOMINAL IN |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Thread Quantity Per Inch | 16 |
| Material | STEEL OVERALL |
| Bearing Surface Type | FLAT |
| 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 |
|---|---|
| 5400-53-12S PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| 5400-53-12 | Danfoss Power Solutions II Gmbh (DEU) |
| P-ZLAB-0053417 | Madzeal SL (ESP) |
| 82906850062 | Man Truck & Bus Se (DEU) |
| Reference | Meaning |
|---|---|
| 5400-53-12 | 5/9 Secondary reference Danfoss Power Solutions II, Llc |
| 5400-53-12 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
NSN 5310-00-767-5852 is a Nut,plain,hexagon, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-767-5852 has 4 manufacturer part numbers on file: 5400-53-12S (Danfoss Power Solutions II, Llc), 5400-53-12 (Danfoss Power Solutions II Gmbh), P-ZLAB-0053417 (Madzeal SL), 82906850062 (Man Truck & Bus Se).
Key specifications for 5400-53-12S: Width Across Flats: 1.560 INCHES NOMINAL IN; Thread Series: UN; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.4375 INCHES IN. 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.