The Seat,valve, cataloged under National Stock Number 4810-01-281-0848, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Magnatrol Valve Corp Div Clark-Cooper. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-281-0848 |
| Primary Part Number | 374-09A |
| Item Name | Seat,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Magnatrol Valve Corp Div Clark-Cooper |
| Status | ACTIVE |
| Material | NICKEL ALLOY 400 SEAT |
| 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 |
|---|---|
| 374-09A | Magnatrol Valve Corp Div Clark-Cooper (USA) |
| Reference | Meaning |
|---|---|
| 374.09A | 5/9 Secondary reference Magnatrol Valve Corp Div Clark-Cooper |
| 374.09 | 3/9 Design control — primary reference Magnatrol Valve Corp Div Clark-Cooper |
NSN 4810-01-281-0848 is a Seat,valve, manufactured by Magnatrol Valve Corp Div Clark-Cooper, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-281-0848 has 1 manufacturer part number on file: 374-09A (Magnatrol Valve Corp Div Clark-Cooper).
Key specifications for 374-09A: Material: NICKEL ALLOY 400 SEAT. 1 specification is 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.