The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-643-7458, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sun Hydraulics Corporation. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-643-7458 |
| Primary Part Number | PBFB-LAN-BBP |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Sun Hydraulics Corporation |
| Status | ACTIVE |
| Body Style | STRAIGHT THRU |
| Outlet Pressure Range | 100.0 TO 3000.0 CAMERA MOUNT |
| Material | ALUMINUM BODY |
| Filter | NOT INCLUDED |
| 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 |
|---|---|
| F180463 REV D ITEM 36 | Lake Shore Systems, Inc. (USA) |
| PBFB-LAN-BBP PRIMARY | Sun Hydraulics Corporation (USA) |
NSN 4820-01-643-7458 is a Valve,regulating,fluid Pressure, manufactured by Sun Hydraulics Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-643-7458 has 2 manufacturer part numbers on file: F180463 REV D ITEM 36 (Lake Shore Systems, Inc.), PBFB-LAN-BBP (Sun Hydraulics Corporation).
Key specifications for PBFB-LAN-BBP: Body Style: STRAIGHT THRU; Outlet Pressure Range: 100.0 TO 3000.0 CAMERA MOUNT; Part Name Assigned by Controlling Agency: PRESSURE REDUCING VALVE; End Item Identification: VALVE. 4 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.