Valve, Safety Relief 4820-01-367-1843 NSN 4820-01-367-1843 · NIIN 013671843 · Part number 289H-4/4-10PSI
Fisher Controls Co Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 22508
NSN 4820-01-367-1843 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-367-1843. Manufacturer of record part number: 289H-4/4-10PSI .
Also searched as
4820-01-367-1843 ·
4820013671843 ·
NIIN 013671843 ·
01-367-1843 ·
FSC 4820 Valves, Nonpowered · CAGE 22508 · 289H-4/4-10PSI · 581627-001 · 581627
Nearby stock numbers
← 4820-01-367-1842 Valve, Safety Relief
·
4820-01-367-1844 →
4820-01-367-1843 — Valves, Nonpowered
Features
Valve,safety Relief — FSC 4820 3 manufacturer part numbers on file Manufacturer of record: Fisher Controls Co Inc
Identification
NSN: 4820-01-367-1843
NIIN: 013671843
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 289H-4/4-10PSI
Manufacturer: Fisher Controls Co Inc
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-367-1843, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fisher Controls Co Inc. The record lists 3 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,safety Relief FSC / FSG 4820 — Valves, Nonpowered (FSG 48) Manufacturers Fisher Controls Co Inc (CAGE 22508); Pacific Consolidated Industries Llc (CAGE 75906)
Technical Specifications
Parameter Value NSN 4820-01-367-1843 Primary Part Number 289H-4/4-10PSI Item Name Valve,safety Relief FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Fisher Controls Co Inc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
289H-4/4-10PSI PRIMARY Fisher Controls Co Inc (USA)
581627-001 PRIMARY Pacific Consolidated Industries Llc (USA)
581627 Pacific Consolidated Industries Llc (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
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 4820-01-367-1843?
NSN 4820-01-367-1843 is a Valve,safety Relief, manufactured by Fisher Controls Co Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-367-1843?
NSN 4820-01-367-1843 has 3 manufacturer part numbers on file: 289H-4/4-10PSI (Fisher Controls Co Inc), 581627-001 (Pacific Consolidated Industries Llc), 581627 (Pacific Consolidated Industries Llc).
Is NSN 4820-01-367-1843 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.
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