Valve, Safety Relief4820-01-222-0174

NSN 4820-01-222-0174 · NIIN 012220174 · Part number 350485

Hyster-Yale Group, Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 30076

Government record, cited

NSN 4820-01-222-0174 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-222-0174. Manufacturer of record part number: 350485.

Also searched as 4820-01-222-0174 · 4820012220174 · NIIN 012220174 · 01-222-0174 · FSC 4820 Valves, Nonpowered · CAGE 30076 · 350485

Nearby stock numbers ← 4820-01-222-0172 Valve, Check · 4820-01-222-0181 →

4820-01-222-0174 — Valves, Nonpowered

Features

Valve,safety Relief — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Hyster-Yale Group, Inc.

Identification

NSN: 4820-01-222-0174
NIIN: 012220174
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 350485
Manufacturer: Hyster-Yale Group, Inc.

General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-222-0174, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hyster-Yale Group, Inc.. 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,safety Relief
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (CAGE 04627); Hyster-Yale Group, Inc. (CAGE 30076)

Technical Specifications

Parameter	Value
NSN	4820-01-222-0174
Primary Part Number	350485
Item Name	Valve,safety Relief
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hyster-Yale Group, 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)

Cross-Reference Index

Part Number	Manufacturer
350485	Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
350485 PRIMARY	Hyster-Yale Group, Inc. (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 4820-01-222-0174?

NSN 4820-01-222-0174 is a Valve,safety Relief, manufactured by Hyster-Yale Group, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-222-0174?

NSN 4820-01-222-0174 has 2 manufacturer part numbers on file: 350485 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling), 350485 (Hyster-Yale Group, Inc.).

Is NSN 4820-01-222-0174 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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