Regulator, Compressed Gas4820-01-656-8664

NSN 4820-01-656-8664 · NIIN 016568664 · Part number 10222BPT-2.0

Fairchild Industries Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 7H067

Government record, cited

NSN 4820-01-656-8664 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-656-8664. Manufacturer of record part number: 10222BPT-2.0.

Also searched as 4820-01-656-8664 · 4820016568664 · NIIN 016568664 · 01-656-8664 · FSC 4820 Valves, Nonpowered · CAGE 7H067 · 10222BPT-2.0

Nearby stock numbers ← 4820-01-656-8624 Valve, Ball · 4820-01-656-8679 Stem, Support, Valve →

4820-01-656-8664 — Valves, Nonpowered

Features

Regulator,compressed Gas — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Fairchild Industries Inc

Identification

NSN: 4820-01-656-8664
NIIN: 016568664
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 10222BPT-2.0
Manufacturer: Fairchild Industries Inc

General Description

The Regulator,compressed Gas, cataloged under National Stock Number 4820-01-656-8664, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fairchild Industries Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Regulator,compressed Gas
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Fairchild Industries Inc (CAGE 7H067)

Technical Specifications

Parameter	Value
NSN	4820-01-656-8664
Primary Part Number	10222BPT-2.0
Item Name	Regulator,compressed Gas
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Fairchild Industries 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
10222BPT-2.0 PRIMARY	Fairchild Industries 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 4820-01-656-8664?

NSN 4820-01-656-8664 is a Regulator,compressed Gas, manufactured by Fairchild Industries Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-656-8664?

NSN 4820-01-656-8664 has 1 manufacturer part number on file: 10222BPT-2.0 (Fairchild Industries Inc).

Is NSN 4820-01-656-8664 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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