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NSN 4820-01-333-0722Government record, cited

Valve, Bleeder, Hydraulic System4820-01-333-0722

NSN 4820-01-333-0722 · NIIN 013330722 · Part number 6222080-001

H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 3B481

Government record, cited

NSN 4820-01-333-0722 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-333-0722. Manufacturer of record part number: 6222080-001.

Also searched as 4820-01-333-0722 · 4820013330722 · NIIN 013330722 · 01-333-0722 · FSC 4820 Valves, Nonpowered · CAGE 3B481 · 6222080-001 · 622080-001 · 1106732-001 · 622080-001

Nearby stock numbers ← 4820-01-333-0327 Valve, Relief, Pressure and Temper · 4820-01-333-0726 →

4820-01-333-0722 — Valves, Nonpowered

Features

Valve,bleeder,hydraulic System — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc

Identification

NSN: 4820-01-333-0722
NIIN: 013330722
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 6222080-001
Manufacturer: H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc

General Description

The Valve,bleeder,hydraulic System, cataloged under National Stock Number 4820-01-333-0722, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Valve,bleeder,hydraulic System
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc (CAGE 3B481); Daimler Truck North America Llc (CAGE 64678)

Technical Specifications

Parameter	Value
NSN	4820-01-333-0722
Primary Part Number	6222080-001
Item Name	Valve,bleeder,hydraulic System
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	H.o. Bostrom Company, Inc. Dba Ho Bostrom 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)

Cross-Reference Index

Part Number	Manufacturer
6222080-001 PRIMARY	H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc (USA)
6222080-001	Daimler Truck North America Llc (USA)

Reference documents

Reference	Meaning
622080-001	5/9 Secondary reference H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc
1106732-001	5/9 Secondary reference H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc
622080-001	5/9 Secondary reference Daimler Truck North America Llc
1106732-001	5/9 Secondary reference Daimler Truck North America Llc

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 4820-01-333-0722?

NSN 4820-01-333-0722 is a Valve,bleeder,hydraulic System, manufactured by H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-333-0722?

NSN 4820-01-333-0722 has 2 manufacturer part numbers on file: 6222080-001 (H.o. Bostrom Company, Inc. Dba Ho Bostrom Co Inc), 6222080-001 (Daimler Truck North America Llc).

Is NSN 4820-01-333-0722 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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