The Valve,butterfly, cataloged under National Stock Number 4820-01-446-4089, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Highland Engineering, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-446-4089 |
| Primary Part Number | 701-13229E0351.V2 |
| Item Name | Valve,butterfly |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Highland Engineering, 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 |
|---|---|
| 701-13229E0351.V2 PRIMARY | Highland Engineering, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 7510-106-316L | 3/9 Design control — primary reference Tri-Clover Inc Po Box 581909 Pleasant Park Wi 53158 |
NSN 4820-01-446-4089 is a Valve,butterfly, manufactured by Highland Engineering, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-446-4089 has 1 manufacturer part number on file: 701-13229E0351.V2 (Highland Engineering, Inc.).
Key specifications for 701-13229E0351.V2: End Item Identification: 4610-01-371-1790. 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.