The Parts Kit,pilot Control Valve, cataloged under National Stock Number 4820-01-449-8287, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is The Entwistle Company Llc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-449-8287 |
| Primary Part Number | 9314B13-7021 |
| Item Name | Parts Kit,pilot Control Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | The Entwistle Company Llc |
| Status | ACTIVE |
| Component Quantity | 8 |
| End Item Source | 55260 |
| End Item Name | FUEL SERVICING UNIT,AIRCRAFT,TRAILER MOUNTED |
| Nonsupply Items and Quantities | O-RING 7;RETAINER RING 1 |
| 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 |
|---|---|
| 9314B13-7021 PRIMARY | The Entwistle Company Llc (USA) |
| Reference | Meaning |
|---|---|
| W456200-114 | 5/9 Secondary reference Prince Alexander Partners Inc Div Architecture Engieering and Economic Development |
NSN 4820-01-449-8287 is a Parts Kit,pilot Control Valve, manufactured by The Entwistle Company Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-449-8287 has 1 manufacturer part number on file: 9314B13-7021 (The Entwistle Company Llc).
Key specifications for 9314B13-7021: Component Quantity: 8; End Item Source: 55260; End Item Name: FUEL SERVICING UNIT,AIRCRAFT,TRAILER MOUNTED; Nonsupply Items and Quantities: O-RING 7;RETAINER RING 1. 4 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.