Disk, Valve4810-01-407-3658

NSN 4810-01-407-3658 · NIIN 014073658 · Part number FVL40

Dixon Valve & Coupling Company, Llc Div Dixon Fire · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 72661

Government record, cited

NSN 4810-01-407-3658 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-407-3658. Manufacturer of record part number: FVL40.

Also searched as 4810-01-407-3658 · 4810014073658 · NIIN 014073658 · 01-407-3658 · FSC 4810 Valves, Powered · CAGE 72661 · FVL40 · 36563-03

Nearby stock numbers ← 4810-01-407-3586 Seat, Valve · 4810-01-407-3668 Valve, Linear, Directional Control →

4810-01-407-3658 — Valves, Powered

Features

Disk,valve — FSC 4810
Media for Which Designed: WATER
2 manufacturer part numbers on file
Manufacturer of record: Dixon Valve & Coupling Company, Llc Div Dixon Fire

Identification

NSN: 4810-01-407-3658
NIIN: 014073658
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: FVL40
Manufacturer: Dixon Valve & Coupling Company, Llc Div Dixon Fire

General Description

The Disk,valve, cataloged under National Stock Number 4810-01-407-3658, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Dixon Valve & Coupling Company, Llc Div Dixon Fire. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4810-01-407-3658
Primary Part Number	FVL40
Item Name	Disk,valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Dixon Valve & Coupling Company, Llc Div Dixon Fire
Status	ACTIVE
Media for Which Designed	WATER

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
FVL40 PRIMARY	Dixon Valve & Coupling Company, Llc Div Dixon Fire (USA)
36563-03	Rosco Mfg Co (USA)

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 4810-01-407-3658?

NSN 4810-01-407-3658 is a Disk,valve, manufactured by Dixon Valve & Coupling Company, Llc Div Dixon Fire, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-407-3658?

NSN 4810-01-407-3658 has 2 manufacturer part numbers on file: FVL40 (Dixon Valve & Coupling Company, Llc Div Dixon Fire), 36563-03 (Rosco Mfg Co).

What are the specifications of FVL40?

Key specifications for FVL40: Special Features: USED ON A WATER PUMP; Media for Which Designed: WATER. 1 specification is documented in the U.S. Government catalog.

Is NSN 4810-01-407-3658 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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