PartsTable TECHNICAL DATA SHEET

NSN 4820-01-631-6380Government record, cited

Nrp, Valve, Regulatin4820-01-631-6380

NSN 4820-01-631-6380 · NIIN 016316380 · Part number 54.0161.075.00

Hensoldt Inc Dba Hensoldt Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 7Y2U0

Government record, cited

NSN 4820-01-631-6380 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-631-6380. Manufacturer of record part number: 54.0161.075.00.

Also searched as 4820-01-631-6380 · 4820016316380 · NIIN 016316380 · 01-631-6380 · FSC 4820 Valves, Nonpowered · CAGE 7Y2U0 · 54.0161.075.00

Nearby stock numbers ← 4820-01-631-6151 Blanking Plate Assembly · 4820-01-631-6468 Valve, Diaphragm, Stop →

4820-01-631-6380 — Valves, Nonpowered

Features

Nrp,valve,regulatin — FSC 4820
3 manufacturer part numbers on file
Manufacturer of record: Hensoldt Inc Dba Hensoldt Inc

Identification

NSN: 4820-01-631-6380
NIIN: 016316380
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 54.0161.075.00
Manufacturer: Hensoldt Inc Dba Hensoldt Inc

General Description

The Nrp,valve,regulatin, cataloged under National Stock Number 4820-01-631-6380, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hensoldt Inc Dba Hensoldt Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Nrp,valve,regulatin
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Hensoldt Inc Dba Hensoldt Inc (CAGE 7Y2U0); Airbus Us Space & Defense Inc (CAGE 8W891); Hensoldt Sensors Gmbh Div Seps (CAGE D1901)

Technical Specifications

Parameter	Value
NSN	4820-01-631-6380
Primary Part Number	54.0161.075.00
Item Name	Nrp,valve,regulatin
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hensoldt Inc Dba Hensoldt Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL D — Destroy Item
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
54.0161.075.00 PRIMARY	Hensoldt Inc Dba Hensoldt Inc (USA)
54.0161.075.00 PRIMARY	Airbus Us Space & Defense Inc (USA)
54.0161.075.00	Hensoldt Sensors Gmbh Div Seps (DEU)

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 4820-01-631-6380?

NSN 4820-01-631-6380 is a Nrp,valve,regulatin, manufactured by Hensoldt Inc Dba Hensoldt Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-631-6380?

NSN 4820-01-631-6380 has 3 manufacturer part numbers on file: 54.0161.075.00 (Hensoldt Inc Dba Hensoldt Inc), 54.0161.075.00 (Airbus Us Space & Defense Inc), 54.0161.075.00 (Hensoldt Sensors Gmbh Div Seps).

Is NSN 4820-01-631-6380 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.

What is the DEMIL code for NSN 4820-01-631-6380?

NSN 4820-01-631-6380 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

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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