Cooling Valve Assembly4810-01-677-4460

NSN 4810-01-677-4460 · NIIN 016774460 · Part number AVL0031000

Quantum Marine Engineering, Inc. · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 5M2Y6

Government record, cited

NSN 4810-01-677-4460 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-677-4460. Manufacturer of record part number: AVL0031000.

Also searched as 4810-01-677-4460 · 4810016774460 · NIIN 016774460 · 01-677-4460 · FSC 4810 Valves, Powered · CAGE 5M2Y6 · AVL0031000

Nearby stock numbers ← 4810-01-677-4351 Valve, Solenoid · 4810-01-677-4634 Actuator Unit →

4810-01-677-4460 — Valves, Powered

Features

Cooling Valve Assembly — FSC 4810
1 manufacturer part number on file
Manufacturer of record: Quantum Marine Engineering, Inc.

Identification

NSN: 4810-01-677-4460
NIIN: 016774460
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: AVL0031000
Manufacturer: Quantum Marine Engineering, Inc.

General Description

The Cooling Valve Assembly, cataloged under National Stock Number 4810-01-677-4460, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Quantum Marine Engineering, 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.

Technical Specifications

Parameter	Value
NSN	4810-01-677-4460
Primary Part Number	AVL0031000
Item Name	Cooling Valve Assembly
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Quantum Marine Engineering, 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
AVL0031000 PRIMARY	Quantum Marine Engineering, Inc. (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 4810-01-677-4460?

NSN 4810-01-677-4460 is a Cooling Valve Assembly, manufactured by Quantum Marine Engineering, Inc., classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-677-4460?

NSN 4810-01-677-4460 has 1 manufacturer part number on file: AVL0031000 (Quantum Marine Engineering, Inc.).

What are the specifications of AVL0031000?

Key specifications for AVL0031000: Special Features: 1" SEAWATER COOLING VALVE ASSEMBLY; End Item Identification: USCG SENTINEL CLASS FAST RESPONSE CUTTER B (FRC-B). 0 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-677-4460 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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