The Valve,float, cataloged under National Stock Number 4820-01-129-7484, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Kovatch Corp.. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Valve,float |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Kovatch Corp. (CAGE 59556); Philadelphia Valve Co (CAGE 77254) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-129-7484 |
| Primary Part Number | AA-6094 |
| Item Name | Valve,float |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Kovatch Corp. |
| 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 |
|---|---|
| AA-6094 PRIMARY | Kovatch Corp. (USA) |
| B-6027 | Philadelphia Valve Co (USA) |
| K-500-2186 | Kovatch Corp. (USA) |
| Reference | Meaning |
|---|---|
| AA-6094 | 5/9 Secondary reference Philadelphia Valve Co |
NSN 4820-01-129-7484 is a Valve,float, manufactured by Kovatch Corp., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-129-7484 has 3 manufacturer part numbers on file: AA-6094 (Kovatch Corp.), B-6027 (Philadelphia Valve Co), K-500-2186 (Kovatch Corp.).
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.