NSN 4820-01-644-8432 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-644-8432. Manufacturer of record part number: LRHC-XDN.
Also searched as4820-01-644-8432 ·
4820016448432 ·
NIIN 016448432 ·
01-644-8432 ·
FSC 4820 Valves, Nonpowered · CAGE 54035 · LRHC-XDN
Manufacturer of record: Sun Hydraulics Corporation
Identification
NSN: 4820-01-644-8432
NIIN: 016448432
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: LRHC-XDN
Manufacturer: Sun Hydraulics Corporation
General Description
The Valve,flow Control, cataloged under National Stock Number 4820-01-644-8432, 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 3 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.
Catalog Facts
Item Name
Valve,flow Control
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Sun Hydraulics Corporation (CAGE 54035); Advanced Fluid Systems, Inc. (CAGE 5NGH2)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-644-8432?
NSN 4820-01-644-8432 is a Valve,flow Control, manufactured by Sun Hydraulics Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-644-8432?
NSN 4820-01-644-8432 has 2 manufacturer part numbers on file: LRHC-XDN (Sun Hydraulics Corporation), LRHC-XDN (Advanced Fluid Systems, Inc.).
What are the specifications of LRHC-XDN?
Key specifications for LRHC-XDN: Flow Control Device: SPOOL; Valve Size: 1.250 INCHES IN; Special Features: 60 GPM CAPACITY; 5000 PSI MAX OPERATING PRESSURE; Valve Operation Method: HYDRAULIC. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-644-8432 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.