PartsTable TECHNICAL DATA SHEET

NSN 4820-01-334-1623Government record, cited

Valve, Safety Relief4820-01-334-1623

NSN 4820-01-334-1623 · NIIN 013341623 · Part number 054020

Moxy Trucks of America Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 77851

Government record, cited

NSN 4820-01-334-1623 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-334-1623. Manufacturer of record part number: 054020.

Also searched as 4820-01-334-1623 · 4820013341623 · NIIN 013341623 · 01-334-1623 · FSC 4820 Valves, Nonpowered · CAGE 77851 · 054020 · 5054020

Nearby stock numbers ← 4820-01-334-1622 Valve, Check · 4820-01-334-1717 Valve, Ball →

4820-01-334-1623 — Valves, Nonpowered

Features

Valve,safety Relief — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Moxy Trucks of America Llc

Identification

NSN: 4820-01-334-1623
NIIN: 013341623
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 054020
Manufacturer: Moxy Trucks of America Llc

General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-334-1623, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Moxy Trucks of America Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Valve,safety Relief
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Moxy Trucks of America Llc (CAGE 77851)

Technical Specifications

Parameter	Value
NSN	4820-01-334-1623
Primary Part Number	054020
Item Name	Valve,safety Relief
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Moxy Trucks of America 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
054020 PRIMARY	Moxy Trucks of America Llc (USA)

Reference documents

Reference	Meaning
5054020	5/9 Secondary reference Moxy Trucks of America Llc

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 4820-01-334-1623?

NSN 4820-01-334-1623 is a Valve,safety Relief, manufactured by Moxy Trucks of America Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-334-1623?

NSN 4820-01-334-1623 has 1 manufacturer part number on file: 054020 (Moxy Trucks of America Llc).

Is NSN 4820-01-334-1623 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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