Valve Plate Assy4820-01-133-2798

NSN 4820-01-133-2798 · NIIN 011332798 · Part number 488-16319

Johnson Controls Navy Systems, Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 66935

Government record, cited

NSN 4820-01-133-2798 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-133-2798. Manufacturer of record part number: 488-16319.

Also searched as 4820-01-133-2798 · 4820011332798 · NIIN 011332798 · 01-133-2798 · FSC 4820 Valves, Nonpowered · CAGE 66935 · 488-16319 · 91525982

Nearby stock numbers ← 4820-01-133-2782 Valve · 4820-01-133-2943 Valve →

4820-01-133-2798 — Valves, Nonpowered

Features

Valve Plate Assy — FSC 4820
3 manufacturer part numbers on file
Manufacturer of record: Johnson Controls Navy Systems, Llc

Identification

NSN: 4820-01-133-2798
NIIN: 011332798
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 488-16319
Manufacturer: Johnson Controls Navy Systems, Llc

General Description

The Valve Plate Assy, cataloged under National Stock Number 4820-01-133-2798, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Johnson Controls Navy Systems, Llc. 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	Valve Plate Assy
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Thales Sa (CAGE F6481); Johnson Controls Ltd, York Navy Systems (CAGE U2692); Johnson Controls Navy Systems, Llc (CAGE 66935)

Technical Specifications

Parameter	Value
NSN	4820-01-133-2798
Primary Part Number	488-16319
Item Name	Valve Plate Assy
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Johnson Controls Navy Systems, 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
91525982	Thales Sa (FRA)
488-16319	Johnson Controls Ltd, York Navy Systems (GBR)
488-16319 PRIMARY	Johnson Controls Navy Systems, Llc (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 4820-01-133-2798?

NSN 4820-01-133-2798 is a Valve Plate Assy, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-133-2798?

NSN 4820-01-133-2798 has 3 manufacturer part numbers on file: 91525982 (Thales Sa), 488-16319 (Johnson Controls Ltd, York Navy Systems), 488-16319 (Johnson Controls Navy Systems, Llc).

Is NSN 4820-01-133-2798 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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