The Handle Assembly,ball Valve, cataloged under National Stock Number 4820-01-093-2811, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4820-01-093-2811 |
| Primary Part Number | NC173906 |
| Item Name | Handle Assembly,ball Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| General Characteristics Item Description | FOR SIZE 2 IN. BALL VALVE,BRONZE BODY,700 PSI,DWG NO. 298-00-204 IN |
| 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 |
|---|---|
| NC173906 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 803-5001003-A8X | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 298-00-204PIECE12 2IN | 5/9 Secondary reference Circor Intl Inc |
NSN 4820-01-093-2811 is a Handle Assembly,ball Valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-093-2811 has 1 manufacturer part number on file: NC173906 (Leslie Controls, Inc. Dba Leslie Controls Inc).
Key specifications for NC173906: General Characteristics Item Description: FOR SIZE 2 IN. BALL VALVE,BRONZE BODY,700 PSI,DWG NO. 298-00-204 IN. 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.