Valve, Relief, Pressure and Temper4820-01-486-5825

NSN 4820-01-486-5825 · NIIN 014865825 · Part number 119-3/4X1.50IN

Rotaryaire Compressor Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0LML6

Government record, cited

NSN 4820-01-486-5825 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-486-5825. Manufacturer of record part number: 119-3/4X1.50IN.

Also searched as 4820-01-486-5825 · 4820014865825 · NIIN 014865825 · 01-486-5825 · FSC 4820 Valves, Nonpowered · CAGE 0LML6 · 119-3/4X1.50IN · 119-3/4X1 1/2

Nearby stock numbers ← 4820-01-486-5813 Valve, Relief, Pressure and Temper · 4820-01-486-5931 Cock, Drain →

4820-01-486-5825 — Valves, Nonpowered

Features

Valve,relief,pressure and Temper — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Rotaryaire Compressor Corp

Identification

NSN: 4820-01-486-5825
NIIN: 014865825
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 119-3/4X1.50IN
Manufacturer: Rotaryaire Compressor Corp

General Description

The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-486-5825, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Rotaryaire Compressor Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-486-5825
Primary Part Number	119-3/4X1.50IN
Item Name	Valve,relief,pressure and Temper
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Rotaryaire Compressor Corp
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
119-3/4X1.50IN PRIMARY	Rotaryaire Compressor Corp (USA)
119-3/4X1 1/2	Rotaryaire Compressor Corp (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 4820-01-486-5825?

NSN 4820-01-486-5825 is a Valve,relief,pressure and Temper, manufactured by Rotaryaire Compressor Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-486-5825?

NSN 4820-01-486-5825 has 2 manufacturer part numbers on file: 119-3/4X1.50IN (Rotaryaire Compressor Corp), 119-3/4X1 1/2 (Rotaryaire Compressor Corp).

What are the specifications of 119-3/4X1.50IN?

Key specifications for 119-3/4X1.50IN: End Item Identification: AIR COMPRESSOR N1VTF3. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-486-5825 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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