The Valve,plug, cataloged under National Stock Number 4820-00-894-2223, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Pall Gmbh. Government technical data includes 25 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-00-894-2223 |
| Primary Part Number | AB1815-1D10 |
| Item Name | Valve,plug |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Pall Gmbh |
| Status | ACTIVE |
| Connection Style | PLAIN,OPTIONAL END(PIPE) THIRD END |
| Connection Style | PLAIN,OPTIONAL END(PIPE) FIRST END |
| Connection Style | PLAIN,OPTIONAL END(PIPE) SECOND END |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Connection Type | THREADED INTERNAL PIPE SECOND END |
| Connection Type | THREADED INTERNAL PIPE THIRD END |
| Flow Style | FOUR-WAY THREE PORT BOTTOM OUTLET 360 DEGREE PLUG TURN |
| Features Provided | NONADJUSTABLE ROTATION |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Direction | RIGHT-HAND THIRD END |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.250 INCHES FIRST END IN |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Nominal Thread Size | 0.250 INCHES THIRD END IN |
| Maximum Operating Temp | 100.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Media for Which Designed | OIL SINGLE RESPONSE |
| Thread Quantity Per Inch | 18 FIRST END |
| Material | IRON CAST BODY |
| Material | IRON CAST SEAT |
| Material | IRON CAST STEM |
| Material | IRON CAST FLOW CONTROL DEVICE |
| Thread Series Designator | NPT THIRD END |
| Thread Series Designator | NPT SECOND END |
| Thread Series Designator | NPT FIRST END |
| 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 |
|---|---|
| AB1815-1D10 | Pall Gmbh (DEU) |
| AB1815-1D10 | Pall Aeropower Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2801MCS | 3/2 Design control — primary reference U.S. Government activity |
NSN 4820-00-894-2223 is a Valve,plug, manufactured by Pall Gmbh, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-894-2223 has 2 manufacturer part numbers on file: AB1815-1D10 (Pall Gmbh), AB1815-1D10 (Pall Aeropower Corporation).
Key specifications for AB1815-1D10: Connection Style: PLAIN,OPTIONAL END(PIPE) THIRD END; Connection Style: PLAIN,OPTIONAL END(PIPE) FIRST END; Connection Style: PLAIN,OPTIONAL END(PIPE) SECOND END; Connection Type: THREADED INTERNAL PIPE FIRST END. 25 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.