Nozzle, Valve4820-01-680-3575

NSN 4820-01-680-3575 · NIIN 016803575 · Part number 4011638

Polaris Sales Inc Dba Polaris Sales, Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 3FP69

Government record, cited

NSN 4820-01-680-3575 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-680-3575. Manufacturer of record part number: 4011638.

Also searched as 4820-01-680-3575 · 4820016803575 · NIIN 016803575 · 01-680-3575 · FSC 4820 Valves, Nonpowered · CAGE 3FP69 · 4011638

Nearby stock numbers ← 4820-01-680-3563 Valve, Safety Relief · 4820-01-680-3577 Valve, Safety Relief →

4820-01-680-3575 — Valves, Nonpowered

Features

Nozzle,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Polaris Sales Inc Dba Polaris Sales, Inc

Identification

NSN: 4820-01-680-3575
NIIN: 016803575
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 4011638
Manufacturer: Polaris Sales Inc Dba Polaris Sales, Inc

General Description

The Nozzle,valve, cataloged under National Stock Number 4820-01-680-3575, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Polaris Sales Inc Dba Polaris Sales, 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	4820-01-680-3575
Primary Part Number	4011638
Item Name	Nozzle,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Polaris Sales Inc Dba Polaris Sales, 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
4011638 PRIMARY	Polaris Sales Inc Dba Polaris Sales, 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 4820-01-680-3575?

NSN 4820-01-680-3575 is a Nozzle,valve, manufactured by Polaris Sales Inc Dba Polaris Sales, Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-680-3575?

NSN 4820-01-680-3575 has 1 manufacturer part number on file: 4011638 (Polaris Sales Inc Dba Polaris Sales, Inc).

What are the specifications of 4011638?

Key specifications for 4011638: Part Name Assigned by Controlling Agency: VALVE,IAC. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-680-3575 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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