Valve Assembly4820-01-559-3500

NSN 4820-01-559-3500 · NIIN 015593500 · Part number M39222005-109

Lockheed Martin Corporation · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0L1E5

Government record, cited

NSN 4820-01-559-3500 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-559-3500. Manufacturer of record part number: M39222005-109.

Also searched as 4820-01-559-3500 · 4820015593500 · NIIN 015593500 · 01-559-3500 · FSC 4820 Valves, Nonpowered · CAGE 0L1E5 · M39222005-109

Nearby stock numbers ← 4820-01-559-3475 Valve, Butterfly · 4820-01-559-3656 Valve, Ball →

4820-01-559-3500 — Valves, Nonpowered

Features

Valve Assembly — FSC 4820
Valve Quantity: 3
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation

Identification

NSN: 4820-01-559-3500
NIIN: 015593500
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: M39222005-109
Manufacturer: Lockheed Martin Corporation

General Description

The Valve Assembly, cataloged under National Stock Number 4820-01-559-3500, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 1 specification, 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	4820-01-559-3500
Primary Part Number	M39222005-109
Item Name	Valve Assembly
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Lockheed Martin Corporation
Status	ACTIVE
Valve Quantity	3

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
M39222005-109 PRIMARY	Lockheed Martin Corporation (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 4820-01-559-3500?

NSN 4820-01-559-3500 is a Valve Assembly, manufactured by Lockheed Martin Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-559-3500?

NSN 4820-01-559-3500 has 1 manufacturer part number on file: M39222005-109 (Lockheed Martin Corporation).

What are the specifications of M39222005-109?

Key specifications for M39222005-109: Valve Quantity: 3; Special Features: CONSISTS OF 1 VALVE BODY MB10S2; 1 COIL MK2C2-24VDC; 2 NUT COUPLINGS MS219121-12D; 2 SLEEVES MS21922-12C; 2 DECALS LS5901-790-840; 1 VALVE 27582; 1VALVE BYPASS ADRHE60807; 1 ADAPTER US3-44; 1 FITTING W-1725; 1 -151 TUBE MIL-T-8808 TYPE II .75 X .035 X3.0; 1 -145 TUBE MIL-T-8808 TYPE II, .75 X .035 X 3.0; 1 -147 TUBE ASTM B 280 1.0 X 0.062 X 5.0;1 DECAL LS11079B9; NAME ON TECH DATA TUBE/VALVE ASSY VDC; End Item Identification: EC-130J. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-559-3500 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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