PartsTable TECHNICAL DATA SHEET

NSN 4810-01-645-2227Government record, cited

Valve, Auto Shut4810-01-645-2227

NSN 4810-01-645-2227 · NIIN 016452227 · Part number FVL4E2-002-8 OXY GEN CLEAN CP

Naval Inventory Control Point Mechanicsburg · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 03950

Government record, cited

NSN 4810-01-645-2227 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-645-2227. Manufacturer of record part number: FVL4E2-002-8 OXY GEN CLEAN CP.

Also searched as 4810-01-645-2227 · 4810016452227 · NIIN 016452227 · 01-645-2227 · FSC 4810 Valves, Powered · CAGE 03950 · FVL4E2-002-8 OXY GEN CLEAN CP · FVL4E2-002-8

Nearby stock numbers ← 4810-01-645-2142 Valve, Solenoid · 4810-01-645-2374 Valve, Auto Shut →

4810-01-645-2227 — Valves, Powered

Features

Valve,auto Shut — FSC 4810
1 manufacturer part number on file
Manufacturer of record: Naval Inventory Control Point Mechanicsburg

Identification

NSN: 4810-01-645-2227
NIIN: 016452227
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: FVL4E2-002-8 OXY GEN CLEAN CP
Manufacturer: Naval Inventory Control Point Mechanicsburg

General Description

The Valve,auto Shut, cataloged under National Stock Number 4810-01-645-2227, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Valve,auto Shut
FSC / FSG	4810 — Valves, Powered (FSG 48)
Manufacturers	Naval Inventory Control Point Mechanicsburg (CAGE 03950)

Technical Specifications

Parameter	Value
NSN	4810-01-645-2227
Primary Part Number	FVL4E2-002-8 OXY GEN CLEAN CP
Item Name	Valve,auto Shut
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Naval Inventory Control Point Mechanicsburg
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	S

Cross-Reference Index

Part Number	Manufacturer
FVL4E2-002-8 OXY GEN CLEAN CP	Naval Inventory Control Point Mechanicsburg (USA)

Reference documents

Reference	Meaning
FVL4E2-002-8	3/1 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4810 — Valves, Powered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4810-00-001-1247

4810-00-001-1247 · Item name not on file

4810-00-001-4499

VALVE,SOLENOID

4810-00-001-4531

4810-00-001-4531 · Item name not on file

4810-00-001-4532

4810-00-001-4532 · Item name not on file

4810-00-001-4554

4810-00-001-4554 · Item name not on file

4810-00-001-4555

4810-00-001-4555 · Item name not on file

4810-00-001-4556

4810-00-001-4556 · Item name not on file

4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-645-2227?

NSN 4810-01-645-2227 is a Valve,auto Shut, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-645-2227?

NSN 4810-01-645-2227 has 1 manufacturer part number on file: FVL4E2-002-8 OXY GEN CLEAN CP (Naval Inventory Control Point Mechanicsburg).

Is NSN 4810-01-645-2227 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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