The Divider,valve Flow, cataloged under National Stock Number 4820-01-642-6189, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Graco Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Divider,valve Flow |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Graco Inc. (CAGE 25980) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-642-6189 |
| Primary Part Number | MGO-3-600S-300SCR-300S |
| Item Name | Divider,valve Flow |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Graco 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 |
|---|---|
| MGO-3-600S-300SCR-300S PRIMARY | Graco Inc. (USA) |
| Reference | Meaning |
|---|---|
| 24R931 | D/9 Drawing number reference only Graco Inc. |
NSN 4820-01-642-6189 is a Divider,valve Flow, manufactured by Graco Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-642-6189 has 1 manufacturer part number on file: MGO-3-600S-300SCR-300S (Graco Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 5307-01-642-8631, 5307-01-642-8632, 5340-01-733-9034. Verify interchangeability with system specifications before substitution.
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.