Valve Assembly4820-00-255-8124

NSN 4820-00-255-8124 · NIIN 002558124 · Part number 219385-5

Ideal Aerosmith Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 30120

Government record, cited

NSN 4820-00-255-8124 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-255-8124. Manufacturer of record part number: 219385-5.

Also searched as 4820-00-255-8124 · 4820002558124 · NIIN 002558124 · 00-255-8124 · FSC 4820 Valves, Nonpowered · CAGE 30120 · 219385-5

Nearby stock numbers ← 4820-00-255-8123 Valve, Release · 4820-00-255-9839 →

4820-00-255-8124 — Valves, Nonpowered

Features

Valve Assembly — FSC 4820
Valve Quantity: 2
Valve Size: 2.000 INCHES IN
Body Material: ALUMINUM ALLOY
1 manufacturer part number on file
Manufacturer of record: Ideal Aerosmith Inc

Identification

NSN: 4820-00-255-8124
NIIN: 002558124
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 219385-5
Manufacturer: Ideal Aerosmith Inc

General Description

The Valve Assembly, cataloged under National Stock Number 4820-00-255-8124, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Ideal Aerosmith Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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	4820-00-255-8124
Primary Part Number	219385-5
Item Name	Valve Assembly
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Ideal Aerosmith Inc
Status	ACTIVE
Valve Quantity	2
Valve Size	2.000 INCHES IN
Body Material	ALUMINUM ALLOY

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
219385-5 PRIMARY	Ideal Aerosmith 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 4820-00-255-8124?

NSN 4820-00-255-8124 is a Valve Assembly, manufactured by Ideal Aerosmith Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-00-255-8124?

NSN 4820-00-255-8124 has 1 manufacturer part number on file: 219385-5 (Ideal Aerosmith Inc).

What are the specifications of 219385-5?

Key specifications for 219385-5: Valve Quantity: 2; Valve Size: 2.000 INCHES IN; Body Material: ALUMINUM ALLOY; Special Features: MANUFACTURERS NAME VALVE, DUAL MOMENTARY: ALUMINUM BODY;PANEL MOUNTING;2.75 POUNDS; 2.00 IN. DIA; REPLACEABLE NON METALLIC NEEDLES;AUTOMATIC SHUT-OFF LBS. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4820-00-255-8124 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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