The Valve,gate, cataloged under National Stock Number 4820-01-567-8839, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is William E Williams Valve Corp. Government technical data includes 9 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-567-8839 |
| Primary Part Number | MODEL 6" 15F2C |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | William E Williams Valve Corp |
| Status | ACTIVE |
| Inlet Relationship with Outlet | IDENTICAL |
| Flange Face Design | PLAIN |
| Stem Type | RISING |
| Connection Type | FLANGE, ROUND W/HOLES |
| Material Document and Classification | ASTM A216 OR WCB ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Valve Size | 6.000 INCHES IN |
| Face to Face Distance | 10.500 INCHES IN |
| Material | STEEL BODY |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| MODEL 6" 15F2C PRIMARY | William E Williams Valve Corp (USA) |
| Reference | Meaning |
|---|---|
| 15F2-6IN150PSIFLGESTL | 5/9 Secondary reference William E Williams Valve Corp |
| 60GA060113 | 5/9 Secondary reference William E Williams Valve Corp |
| 15F2-6IN | 5/9 Secondary reference William E Williams Valve Corp |
NSN 4820-01-567-8839 is a Valve,gate, manufactured by William E Williams Valve Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-567-8839 has 1 manufacturer part number on file: MODEL 6" 15F2C (William E Williams Valve Corp).
Key specifications for MODEL 6" 15F2C: Inlet Relationship with Outlet: IDENTICAL; Flange Face Design: PLAIN; Stem Type: RISING; Connection Type: FLANGE, ROUND W/HOLES. 9 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.