Valve, Safety Relief, Oxygen Syste4820-01-290-8389

NSN 4820-01-290-8389 · NIIN 012908389 · Part number P-PEC3289-4

Altec Air, Llc Dba Altec Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 06178

Government record, cited

NSN 4820-01-290-8389 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-290-8389. Manufacturer of record part number: P-PEC3289-4.

Also searched as 4820-01-290-8389 · 4820012908389 · NIIN 012908389 · 01-290-8389 · FSC 4820 Valves, Nonpowered · CAGE 06178 · P-PEC3289-4

Nearby stock numbers ← 4820-01-290-8388 · 4820-01-290-8412 Slide, Directional Control Linear →

4820-01-290-8389 — Valves, Nonpowered

Features

Valve,safety Relief,oxygen Syste — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Altec Air, Llc Dba Altec Llc

Identification

NSN: 4820-01-290-8389
NIIN: 012908389
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: P-PEC3289-4
Manufacturer: Altec Air, Llc Dba Altec Llc

General Description

The Valve,safety Relief,oxygen Syste, cataloged under National Stock Number 4820-01-290-8389, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Altec Air, Llc Dba Altec Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Valve,safety Relief,oxygen Syste
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Altec Air, Llc Dba Altec Llc (CAGE 06178)

Technical Specifications

Parameter	Value
NSN	4820-01-290-8389
Primary Part Number	P-PEC3289-4
Item Name	Valve,safety Relief,oxygen Syste
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Altec Air, Llc Dba Altec Llc
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
P-PEC3289-4 PRIMARY	Altec Air, Llc Dba Altec Llc (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 4820-01-290-8389?

NSN 4820-01-290-8389 is a Valve,safety Relief,oxygen Syste, manufactured by Altec Air, Llc Dba Altec Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-290-8389?

NSN 4820-01-290-8389 has 1 manufacturer part number on file: P-PEC3289-4 (Altec Air, Llc Dba Altec Llc).

Is NSN 4820-01-290-8389 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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