NSN 4820-01-200-8788 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-200-8788. Manufacturer of record part number: 9389-2R.
Also searched as4820-01-200-8788 ·
4820012008788 ·
NIIN 012008788 ·
01-200-8788 ·
FSC 4820 Valves, Nonpowered · CAGE 06177 · 9389-2R
General Characteristics Item Description: BODY ALUMINUM ALLOY 2024-T6 PER QQ-A-225/6,ANODIZED PER MIL-A-8625 TYPE II; OPERATING PRESSURE 4000 PSI; OPERATING TEMP -65 TO 275 DEGREES F; RATED FLOW 70 GPM; MEDIA HYDRAULIC FLUID PER MIL-H-5606; FLOW CONTROL DEVICE PISTON
1 manufacturer part number on file
Manufacturer of record: Pneudraulics, Inc.
Identification
NSN: 4820-01-200-8788
NIIN: 012008788
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 9389-2R
Manufacturer: Pneudraulics, Inc.
General Description
The Valve Cartridge,check, cataloged under National Stock Number 4820-01-200-8788, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Pneudraulics, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-200-8788
Primary Part Number
9389-2R
Item Name
Valve Cartridge,check
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Pneudraulics, Inc.
Status
ACTIVE
General Characteristics Item Description
BODY ALUMINUM ALLOY 2024-T6 PER QQ-A-225/6,ANODIZED PER MIL-A-8625 TYPE II; OPERATING PRESSURE 4000 PSI; OPERATING TEMP -65 TO 275 DEGREES F; RATED FLOW 70 GPM; MEDIA HYDRAULIC FLUID PER MIL-H-5606; FLOW CONTROL DEVICE PISTON
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 4820-01-200-8788?
NSN 4820-01-200-8788 is a Valve Cartridge,check, manufactured by Pneudraulics, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-200-8788?
NSN 4820-01-200-8788 has 1 manufacturer part number on file: 9389-2R (Pneudraulics, Inc.).
What are the specifications of 9389-2R?
Key specifications for 9389-2R: General Characteristics Item Description: BODY ALUMINUM ALLOY 2024-T6 PER QQ-A-225/6,ANODIZED PER MIL-A-8625 TYPE II; OPERATING PRESSURE 4000 PSI; OPERATING TEMP -65 TO 275 DEGREES F; RATED FLOW 70 GPM; MEDIA HYDRAULIC FLUID PER MIL-H-5606; FLOW CONTROL DEVICE PISTON; End Item Identification: B-1B. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-200-8788 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.