The Parts Kit,vent Valve, cataloged under National Stock Number 4820-00-004-1334, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Be Aerospace Consumables Management Dba Consumables Solutions Div Consumables Solutions. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-00-004-1334 |
| Primary Part Number | 658173-5 |
| Item Name | Parts Kit,vent Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Be Aerospace Consumables Management Dba Consumables Solutions Div Consumables Solutions |
| Status | ACTIVE |
| Component Quantity | 226 |
| End Item Source | 99193 |
| Supply Items and Quantities | SCREWS 38;PLUGS 4;WASHERS 75;RINGS 15;NUTS 6;INSERTS 6;PACKING 32;PIN 1;SPRINGS 7;DISK 1;BALLS 18;RACE 2;GASKETS 3;RETAINER 1;SHIMS 6;DIAPHRAGMS 5;BEARINGS 3;PLATES 2;PARTS LIST 1 |
| Criticality Code Justification | FEAT |
| End Item Name | VALVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 658173-5 PRIMARY | Be Aerospace Consumables Management Dba Consumables Solutions Div Consumables Solutions (USA) |
| Reference | Meaning |
|---|---|
| 658173-5 | 5/9 Secondary reference U.S. Government activity |
NSN 4820-00-004-1334 is a Parts Kit,vent Valve, manufactured by Be Aerospace Consumables Management Dba Consumables Solutions Div Consumables Solutions, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-004-1334 has 1 manufacturer part number on file: 658173-5 (Be Aerospace Consumables Management Dba Consumables Solutions Div Consumables Solutions).
Key specifications for 658173-5: Component Quantity: 226; End Item Source: 99193; Supply Items and Quantities: SCREWS 38;PLUGS 4;WASHERS 75;RINGS 15;NUTS 6;INSERTS 6;PACKING 32;PIN 1;SPRINGS 7;DISK 1;BALLS 18;RACE 2;GASKETS 3;RETAINER 1;SHIMS 6;DIAPHRAGMS 5;BEARINGS 3;PLATES 2;PARTS LIST 1; Criticality Code Justification: FEAT. 5 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.