PartsTable TECHNICAL DATA SHEET

NSN 4820-00-471-8280Government record, cited

Valve Assembly, Butt4820-00-471-8280

NSN 4820-00-471-8280 · NIIN 004718280 · Part number 02191-0825

Asrc Federal Facilities Logistics, Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 79343

Government record, cited

NSN 4820-00-471-8280 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-471-8280. Manufacturer of record part number: 02191-0825.

Also searched as 4820-00-471-8280 · 4820004718280 · NIIN 004718280 · 00-471-8280 · FSC 4820 Valves, Nonpowered · CAGE 79343 · 02191-0825

Nearby stock numbers ← 4820-00-471-8254 Diaphragm, Actuator Valve, Special · 4820-00-471-8302 →

4820-00-471-8280 — Valves, Nonpowered

Features

Valve Assembly,butt — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Asrc Federal Facilities Logistics, Llc

Identification

NSN: 4820-00-471-8280
NIIN: 004718280
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 02191-0825
Manufacturer: Asrc Federal Facilities Logistics, Llc

General Description

The Valve Assembly,butt, cataloged under National Stock Number 4820-00-471-8280, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Asrc Federal Facilities Logistics, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 Assembly,butt
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Asrc Federal Facilities Logistics, Llc (CAGE 79343)

Technical Specifications

Parameter	Value
NSN	4820-00-471-8280
Primary Part Number	02191-0825
Item Name	Valve Assembly,butt
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Asrc Federal Facilities Logistics, 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
02191-0825 PRIMARY	Asrc Federal Facilities Logistics, Llc (USA)

Reference documents

Reference	Meaning
02191-0825	5/9 Secondary reference U.S. Government activity

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 4820-00-471-8280?

NSN 4820-00-471-8280 is a Valve Assembly,butt, manufactured by Asrc Federal Facilities Logistics, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-00-471-8280?

NSN 4820-00-471-8280 has 1 manufacturer part number on file: 02191-0825 (Asrc Federal Facilities Logistics, Llc).

Is NSN 4820-00-471-8280 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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