The Cock,poppet Drain, cataloged under National Stock Number 4820-01-479-5400, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dmr Consulting, Inc. Dba Dmr Consulting Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4820-01-479-5400 |
| Primary Part Number | 122425-1 |
| Item Name | Cock,poppet Drain |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Dmr Consulting, Inc. Dba Dmr Consulting Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 122425-1 PRIMARY | Dmr Consulting, Inc. Dba Dmr Consulting Inc (USA) |
| Reference | Meaning |
|---|---|
| 122425 | D/9 Drawing number reference only U.S. Government activity |
| 122425-1 | 5/9 Secondary reference U.S. Government activity |
| 122425-1 | 3/9 Design control — primary reference L3harris Technologies, Inc. Dba Harris Div Mine Defense Systems |
NSN 4820-01-479-5400 is a Cock,poppet Drain, manufactured by Dmr Consulting, Inc. Dba Dmr Consulting Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-479-5400 has 1 manufacturer part number on file: 122425-1 (Dmr Consulting, Inc. Dba Dmr Consulting Inc).
Key specifications for 122425-1: Special Features: DRAWING NAME-VALVE, DRAIN, SPRAY SEPARATOR; LENGTH 1.000 INCH, WIDTH 1.000 INCH, DIAMETER 1.250 INCHES IN; End Item Identification: M105 MOD-4 MAGNETIC MINESWEEPER UPGRADE; NEXT HIGHER ASSY-DRAIN ASSEMBLY, SPRAY SEPARATOR. 0 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.