Valve, Pressure Redu4820-01-538-1919

NSN 4820-01-538-1919 · NIIN 015381919 · Part number 523064-1

Champion Elevators, Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 1BWB9

Government record, cited

NSN 4820-01-538-1919 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-538-1919. Manufacturer of record part number: 523064-1.

Also searched as 4820-01-538-1919 · 4820015381919 · NIIN 015381919 · 01-538-1919 · FSC 4820 Valves, Nonpowered · CAGE 1BWB9 · 523064-1

Nearby stock numbers ← 4820-01-538-1851 Valve, Butterfly · 4820-01-538-1920 Valve, Flow Control →

4820-01-538-1919 — Valves, Nonpowered

Features

Valve,pressure Redu — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Champion Elevators, Inc.

Identification

NSN: 4820-01-538-1919
NIIN: 015381919
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 523064-1
Manufacturer: Champion Elevators, Inc.

General Description

The Valve,pressure Redu, cataloged under National Stock Number 4820-01-538-1919, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Champion Elevators, 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	4820-01-538-1919
Primary Part Number	523064-1
Item Name	Valve,pressure Redu
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Champion Elevators, 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
523064-1 PRIMARY	Champion Elevators, 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 4820-01-538-1919?

NSN 4820-01-538-1919 is a Valve,pressure Redu, manufactured by Champion Elevators, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-538-1919?

NSN 4820-01-538-1919 has 1 manufacturer part number on file: 523064-1 (Champion Elevators, Inc.).

What are the specifications of 523064-1?

Key specifications for 523064-1: Special Features: USED ON A CONSTRUCTION RACK AND PINION ELEVATOR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-538-1919 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.

PartsTable Design LLC · partstable.com