PartsTable TECHNICAL DATA SHEET

NSN 4820-01-562-3929Government record, cited

Cartridge, Needle Valve4820-01-562-3929

NSN 4820-01-562-3929 · NIIN 015623929

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-562-3929 · 4820015623929 · NIIN 015623929 · 01-562-3929 · FSC 4820 Valves, Nonpowered · 6393738 · 7329037 FIND 201 · 365-5-H-PL915B · 6393738 FIND 003

Nearby stock numbers ← 4820-01-562-3852 Valve, Regulating, Temperature · 4820-01-562-3980 Restrictor Assembly →

4820-01-562-3929 — Valves, Nonpowered

Features

Cartridge,needle Valve — FSC 4820

Identification

NSN: 4820-01-562-3929
NIIN: 015623929
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Cartridge,needle Valve, cataloged under National Stock Number 4820-01-562-3929, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-562-3929
Item Name	Cartridge,needle Valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
6393738	D/9 Drawing number reference only Naval Sea Systems Command
7329037 FIND 201	5/1 Secondary reference Naval Sea Systems Command
365-5-H-PL915B	3/2 Design control — primary reference U.S. Government activity
6393738 FIND 003	5/1 Secondary reference Naval Sea Systems Command

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 4820-01-562-3929?

NSN 4820-01-562-3929 is a Cartridge,needle Valve, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-562-3929?

Key specifications for 4820-01-562-3929: End Item Identification: MANIFOLD ASSEMBLY, PRESSURIZATION LI0 SYSTEM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-562-3929 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 4820-01-562-3929?

NSN 4820-01-562-3929 has DEMIL Code B. 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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