The Valve,plug, cataloged under National Stock Number 4820-00-926-4128, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Tri-State Technical Sales Corp. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-00-926-4128 |
| Primary Part Number | 2IN MG-411/AOC 13447 |
| Item Name | Valve,plug |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Tri-State Technical Sales Corp |
| Status | ACTIVE |
| Flange Shape | ROUND WITH HOLES FIRST END |
| Flange Face Design | PLAIN FIRST END |
| Bolt Circle Nominal Diameter | 4.437 INCHES FIRST END IN |
| Connection Type | FLANGE FIRST END |
| Bolt Hole Nominal Diameter | 0.562 INCHES FIRST END IN |
| Flow Style | ONE-WAY ONE-PORT BOTTOM OUTLET 90 DEGREE PLUG TURN |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Features Provided | NONADJUSTABLE ROTATION |
| Nominal Outside Diameter | 5.562 INCHES FIRST END IN |
| Bolt Hole Quantity | 6 FIRST END |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Valve Operation Method | MANUAL |
| Nominal Thickness | 0.437 INCHES FIRST END IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY VALVE SIZE 2 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 2IN MG-411/AOC 13447 | Tri-State Technical Sales Corp (USA) |
| MG411-2 | Ja Moody Llc (USA) |
| MG411 | Ja Moody Llc (USA) |
| SK1256-1SZ2F1G16MODTOB176FLGE | Jenny Products, Inc (USA) |
| SK1256-1SZ2FIG16MODTOB176FLGE | Olson Technologies (USA) |
| Reference | Meaning |
|---|---|
| SK1256-1 | 3/1 Design control — primary reference Jenny Products, Inc |
NSN 4820-00-926-4128 is a Valve,plug, manufactured by Tri-State Technical Sales Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-926-4128 has 5 manufacturer part numbers on file: 2IN MG-411/AOC 13447 (Tri-State Technical Sales Corp), MG411-2 (Ja Moody Llc), MG411 (Ja Moody Llc), SK1256-1SZ2F1G16MODTOB176FLGE (Jenny Products, Inc), SK1256-1SZ2FIG16MODTOB176FLGE (Olson Technologies).
Key specifications for 2IN MG-411/AOC 13447: Flange Shape: ROUND WITH HOLES FIRST END; Flange Face Design: PLAIN FIRST END; Bolt Circle Nominal Diameter: 4.437 INCHES FIRST END IN; Connection Type: FLANGE FIRST END. 14 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.