PartsTable TECHNICAL DATA SHEET

NSN 4810-01-519-0197Government record, cited

Disk, Valve4810-01-519-0197

NSN 4810-01-519-0197 · NIIN 015190197 · Part number 657124

Airtronics, Llc · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 58078

Government record, cited

NSN 4810-01-519-0197 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-519-0197. Manufacturer of record part number: 657124.

Also searched as 4810-01-519-0197 · 4810015190197 · NIIN 015190197 · 01-519-0197 · FSC 4810 Valves, Powered · CAGE 58078 · 657124

Nearby stock numbers ← 4810-01-518-9469 Valve, Linear, Directional Control · 4810-01-519-0225 Valve, Flow Control →

4810-01-519-0197 — Valves, Powered

Features

Disk,valve — FSC 4810
3 manufacturer part numbers on file
Manufacturer of record: Airtronics, Llc

Identification

NSN: 4810-01-519-0197
NIIN: 015190197
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 657124
Manufacturer: Airtronics, Llc

General Description

The Disk,valve, cataloged under National Stock Number 4810-01-519-0197, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Airtronics, Llc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Disk,valve
FSC / FSG	4810 — Valves, Powered (FSG 48)
Manufacturers	Airtronics, Llc (CAGE 58078); Coanda Company Llc, the (CAGE 8K2A7); Mac Aerospace Corp (CAGE 0LGT4)

Technical Specifications

Parameter	Value
NSN	4810-01-519-0197
Primary Part Number	657124
Item Name	Disk,valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Airtronics, Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
657124	Airtronics, Llc (USA)
657124	Coanda Company Llc, the (USA)
657124	Mac Aerospace Corp (USA)

Reference documents

Reference	Meaning
657124	3/2 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.

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

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

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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 4810-01-519-0197?

NSN 4810-01-519-0197 is a Disk,valve, manufactured by Airtronics, Llc, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-519-0197?

NSN 4810-01-519-0197 has 3 manufacturer part numbers on file: 657124 (Airtronics, Llc), 657124 (Coanda Company Llc, the), 657124 (Mac Aerospace Corp).

Is NSN 4810-01-519-0197 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.

What is the DEMIL code for NSN 4810-01-519-0197?

NSN 4810-01-519-0197 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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