The Nut,plain,cap, cataloged under National Stock Number 5310-01-157-1994, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Wilo Usa Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-157-1994 |
| Primary Part Number | 105.000.338 |
| Item Name | Nut,plain,cap |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Wilo Usa Llc |
| Status | ACTIVE |
| Width Across Flats | 1.375 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.375 INCHES IN |
| Nut Height | 0.750 INCHES NOMINAL IN |
| Nut Style | CAP |
| Thread Quantity Per Inch | 16 |
| 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 |
|---|---|
| 105.000.338 PRIMARY | Wilo Usa Llc (USA) |
| Reference | Meaning |
|---|---|
| 105-000-538 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5310-01-157-1994 is a Nut,plain,cap, manufactured by Wilo Usa Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-157-1994 has 1 manufacturer part number on file: 105.000.338 (Wilo Usa Llc).
Key specifications for 105.000.338: Width Across Flats: 1.375 INCHES NOMINAL IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Size: 0.375 INCHES IN; Nut Height: 0.750 INCHES NOMINAL IN. 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.