The Seat,valve, cataloged under National Stock Number 4810-00-146-4396, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Joy Global Underground Mining Llc. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Seat,valve |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Joy Global Underground Mining Llc (CAGE 32537) |
| Parameter | Value |
|---|---|
| NSN | 4810-00-146-4396 |
| Primary Part Number | 23751W1 |
| Item Name | Seat,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Joy Global Underground Mining Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 23751W1 | Joy Global Underground Mining Llc (USA) |
| W8064PC147 | Joy Global Underground Mining Llc (USA) |
| W7710PC147 | Joy Global Underground Mining Llc (USA) |
| W7687PC147 | Joy Global Underground Mining Llc (USA) |
| 23751W | Joy Global Underground Mining Llc (USA) |
| W7704PC147 | Joy Global Underground Mining Llc (USA) |
| Reference | Meaning |
|---|---|
| 23751W1 | 5/9 Secondary reference U.S. Government activity |
| 23751W | 5/9 Secondary reference U.S. Government activity |
| W8064PC147 | 3/9 Design control — primary reference U.S. Government activity |
| W7710PC147 | 5/9 Secondary reference U.S. Government activity |
| W7704PC147 | 5/9 Secondary reference U.S. Government activity |
| W7687PC147 | 5/9 Secondary reference U.S. Government activity |
NSN 4810-00-146-4396 is a Seat,valve, manufactured by Joy Global Underground Mining Llc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-00-146-4396 has 6 manufacturer part numbers on file: 23751W1 (Joy Global Underground Mining Llc), W8064PC147 (Joy Global Underground Mining Llc), W7710PC147 (Joy Global Underground Mining Llc), W7687PC147 (Joy Global Underground Mining Llc), 23751W (Joy Global Underground Mining Llc) and 1 more.
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.