The Cock,drain, cataloged under National Stock Number 4820-01-192-7134, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Erie Engineered Products Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-192-7134 |
| Primary Part Number | 40-01006-03 |
| Item Name | Cock,drain |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Erie Engineered Products Inc |
| Status | ACTIVE |
| Nominal Thread Size | 0.875 INCHES FIRST END IN |
| Thread Quantity Per Inch | 32 FIRST END |
| Material | ALUMINUM BODY |
| Thread Series Designator | UNS FIRST END |
| 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 |
|---|---|
| 40-01006-03 PRIMARY | Erie Engineered Products Inc (USA) |
| 9M827V1 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 1855 | 3/9 Design control — primary reference Swissmaster Corp |
| 9M827 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 4820-01-192-7134 is a Cock,drain, manufactured by Erie Engineered Products Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-192-7134 has 2 manufacturer part numbers on file: 40-01006-03 (Erie Engineered Products Inc), 9M827V1 (The Boeing Company Div Defense).
Key specifications for 40-01006-03: Nominal Thread Size: 0.875 INCHES FIRST END IN; Thread Quantity Per Inch: 32 FIRST END; Material: ALUMINUM BODY; Thread Series Designator: UNS FIRST END. 4 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.