Cap, Valve4820-01-383-5350

NSN 4820-01-383-5350 · NIIN 013835350 · Part number 2MP3799

Cp Industries Holdings, Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 48899

Government record, cited

NSN 4820-01-383-5350 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-383-5350. Manufacturer of record part number: 2MP3799.

Also searched as 4820-01-383-5350 · 4820013835350 · NIIN 013835350 · 01-383-5350 · FSC 4820 Valves, Nonpowered · CAGE 48899 · 2MP3799 · 4X15496 MARK-3

Nearby stock numbers ← 4820-01-383-5336 Valve, Check · 4820-01-383-5351 Piston, Valve →

4820-01-383-5350 — Valves, Nonpowered

Features

Cap,valve — FSC 4820
Surface Treatment Document and Classification: QQ-P-416, TYPE 2, CLASS A FED SPEC SINGLE TREATMENT RESPONSE
Valve Model Number for Which Designed: 2MP3799
Surface Treatment: CADMIUM
Width: 2.250 INCHES NOMINAL IN
Material: STEEL CORROSION RESISTING
Attachment Method: THREADED
2 manufacturer part numbers on file

Identification

NSN: 4820-01-383-5350
NIIN: 013835350
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 2MP3799
Manufacturer: Cp Industries Holdings, Inc

General Description

The Cap,valve, cataloged under National Stock Number 4820-01-383-5350, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Cp Industries Holdings, Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-383-5350
Primary Part Number	2MP3799
Item Name	Cap,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Cp Industries Holdings, Inc
Status	ACTIVE
Surface Treatment Document and Classification	QQ-P-416, TYPE 2, CLASS A FED SPEC SINGLE TREATMENT RESPONSE
Valve Model Number for Which Designed	2MP3799
Surface Treatment	CADMIUM
Width	2.250 INCHES NOMINAL IN
Material	STEEL CORROSION RESISTING
Attachment Method	THREADED

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
2MP3799 PRIMARY	Cp Industries Holdings, Inc (USA)
4X15496 MARK-3	Cp Industries Holdings, 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 4820-01-383-5350?

NSN 4820-01-383-5350 is a Cap,valve, manufactured by Cp Industries Holdings, Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-383-5350?

NSN 4820-01-383-5350 has 2 manufacturer part numbers on file: 2MP3799 (Cp Industries Holdings, Inc), 4X15496 MARK-3 (Cp Industries Holdings, Inc).

What are the specifications of 2MP3799?

Key specifications for 2MP3799: Surface Treatment Document and Classification: QQ-P-416, TYPE 2, CLASS A FED SPEC SINGLE TREATMENT RESPONSE; Valve Model Number for Which Designed: 2MP3799; Overall Length: 2.250 INCHES NOMINAL IN; Surface Treatment: CADMIUM. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-383-5350 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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