The Valve,gate, cataloged under National Stock Number 4820-01-396-7803, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is William E Williams Valve Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-396-7803 |
| Primary Part Number | 111F DWG 8196 2.50IN |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | William E Williams Valve Corp |
| Status | ACTIVE |
| Inlet Relationship with Outlet | IDENTICAL |
| Valve Size | 2.500 INCHES IN |
| Flange Face Design | PLAIN |
| Connection Type | FLANGE, ROUND W/HOLES |
| Stem Type | RISING |
| Bonnet Type | INSIDE SCREW |
| Flange Diameter | 7.000 INCHES IN |
| Material | COPPER ALLOY STEM |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Material | COPPER ALLOY DISK |
| Material | COPPER ALLOY SEAT |
| Material | COPPER ALLOY BODY |
| Valve Operation Method | MANUAL |
| Bolt Hole Quantity | 4 |
| Bonnet Attachment Method | UNION |
| Face to Face Distance | 6.500 INCHES IN |
| Pressure Class | ERR-060 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 111F DWG 8196 2.50IN PRIMARY | William E Williams Valve Corp (USA) |
| 8196 | William E Williams Valve Corp (USA) |
NSN 4820-01-396-7803 is a Valve,gate, manufactured by William E Williams Valve Corp, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-396-7803 has 2 cross-referenced part numbers: 111F DWG 8196 2.50IN (William E Williams Valve Corp), 8196 (William E Williams Valve Corp).
There are 5 known substitutes for 4820-01-396-7803: 6505-00-004-6658, 6640-00-190-1853, 6660-00-715-1023 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 111F DWG 8196 2.50IN: Inlet Relationship with Outlet: IDENTICAL; Valve Size: 2.500 INCHES IN; Flange Face Design: PLAIN; Connection Type: FLANGE, ROUND W/HOLES. 17 total characteristics are documented in the Federal Logistics Information System.