Diaphragm, Valve, Flat4820-01-263-9018

NSN 4820-01-263-9018 · NIIN 012639018 · Part number 2783622-101

Parker-Hannifin Corporation Dba Pneutronics · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 3H889

Government record, cited

NSN 4820-01-263-9018 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-263-9018. Manufacturer of record part number: 2783622-101.

Also searched as 4820-01-263-9018 · 4820012639018 · NIIN 012639018 · 01-263-9018 · FSC 4820 Valves, Nonpowered · CAGE 3H889 · 2783622-101 · 10124697

Nearby stock numbers ← 4820-01-263-9017 Diaphragm, Valve, Flat · 4820-01-263-9051 →

4820-01-263-9018 — Valves, Nonpowered

Features

Diaphragm,valve,flat — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Parker-Hannifin Corporation Dba Pneutronics

Identification

NSN: 4820-01-263-9018
NIIN: 012639018
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 2783622-101
Manufacturer: Parker-Hannifin Corporation Dba Pneutronics

General Description

The Diaphragm,valve,flat, cataloged under National Stock Number 4820-01-263-9018, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Diaphragm,valve,flat
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Parker-Hannifin Corporation Dba Pneutronics (CAGE 3H889)

Technical Specifications

Parameter	Value
NSN	4820-01-263-9018
Primary Part Number	2783622-101
Item Name	Diaphragm,valve,flat
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Parker-Hannifin Corporation Dba Pneutronics
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
2783622-101 PRIMARY	Parker-Hannifin Corporation Dba Pneutronics (USA)

Reference documents

Reference	Meaning
10124697	6/9 Informative reference only Nimikkeistokeskus Ncb Finland
2783622-101	3/9 Design control — primary reference U.S. Government activity

Frequently Asked Questions

What is NSN 4820-01-263-9018?

NSN 4820-01-263-9018 is a Diaphragm,valve,flat, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-263-9018?

NSN 4820-01-263-9018 has 1 manufacturer part number on file: 2783622-101 (Parker-Hannifin Corporation Dba Pneutronics).

Is NSN 4820-01-263-9018 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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