Plug, Indicator, Valve4820-01-389-6459

NSN 4820-01-389-6459 · NIIN 013896459 · Part number 941186F

Thales Defense & Security Inc Dba Thales Communications Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 23386

Government record, cited

NSN 4820-01-389-6459 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-389-6459. Manufacturer of record part number: 941186F.

Also searched as 4820-01-389-6459 · 4820013896459 · NIIN 013896459 · 01-389-6459 · FSC 4820 Valves, Nonpowered · CAGE 23386 · 941186F

Nearby stock numbers ← 4820-01-389-6424 Valve, Globe · 4820-01-389-6460 Valve, Safety Relief →

4820-01-389-6459 — Valves, Nonpowered

Features

Plug,indicator,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Thales Defense & Security Inc Dba Thales Communications Inc

Identification

NSN: 4820-01-389-6459
NIIN: 013896459
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 941186F
Manufacturer: Thales Defense & Security Inc Dba Thales Communications Inc

General Description

The Plug,indicator,valve, cataloged under National Stock Number 4820-01-389-6459, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Thales Defense & Security Inc Dba Thales Communications Inc. 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	Plug,indicator,valve
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Thales Defense & Security Inc Dba Thales Communications Inc (CAGE 23386)

Technical Specifications

Parameter	Value
NSN	4820-01-389-6459
Primary Part Number	941186F
Item Name	Plug,indicator,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Thales Defense & Security Inc Dba Thales Communications Inc
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
941186F PRIMARY	Thales Defense & Security Inc Dba Thales Communications Inc (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 4820-01-389-6459?

NSN 4820-01-389-6459 is a Plug,indicator,valve, manufactured by Thales Defense & Security Inc Dba Thales Communications Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-389-6459?

NSN 4820-01-389-6459 has 1 manufacturer part number on file: 941186F (Thales Defense & Security Inc Dba Thales Communications Inc).

Is NSN 4820-01-389-6459 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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